156930774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 256

約数和(自身を含む): 470292480

約数和(自身を除く): 313361706

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 17, 21, 22, 26, 29, 33, 34, 39, 42, 51, 53, 58, 66, 77, 78, 87, 91, 102, 106, 119, 143, 154, 159, 174, 182, 187, 203, 221, 231, 238, 273, 286, 318, 319, 357, 371, 374, 377, 406, 429, 442, 462, 493, 546, 561, 583, 609, 638, 663, 689, 714, 742, 754, 858, 901, 957, 986, 1001, 1113, 1122, 1131, 1166, 1218, 1309, 1326, 1378, 1479, 1537, 1547, 1749, 1802, 1914, 2002, 2067, 2226, 2233, 2262, 2431, 2618, 2639, 2703, 2958, 3003, 3074, 3094, 3451, 3498, 3927, 4081, 4134, 4147, 4466, 4611, 4641, 4823, 4862, 5278, 5406, 5423, 6006, 6307, 6409, 6699, 6902, 7293, 7579, 7854, 7917, 8162, 8294, 9222, 9282, 9646, 9911, 10353, 10759, 10846, 11713, 12243, 12441, 12614, 12818, 13398, 14469, 14586, 15158, 15834, 16269, 16907, 17017, 18921, 19227, 19822, 19981, 20706, 21518, 22737, 23426, 24486, 24882, 26129, 28938, 29029, 29733, 32277, 32538, 33814, 34034, 35139, 37842, 37961, 38454, 39962, 44863, 45474, 50721, 51051, 52258, 53053, 58058, 59466, 59943, 64554, 69377, 70278, 70499, 75922, 78387, 81991, 87087, 89726, 101442, 102102, 106106, 113883, 118349, 119886, 128843, 134589, 138754, 139867, 140998, 156774, 159159, 163982, 174174, 182903, 208131, 211497, 219791, 227766, 236698, 245973, 257686, 269178, 279734, 287419, 318318, 339677, 355047, 365806, 386529, 416262, 419601, 422994, 439582, 491946, 493493, 548709, 574838, 659373, 679354, 710094, 773058, 839202, 862257, 901901, 986986, 1019031, 1097418, 1318746, 1480479, 1538537, 1724514, 1803802, 2011933, 2038062, 2377739, 2705703, 2960958, 3077074, 3736447, 4023866, 4615611, 4755478, 5411406, 6035799, 7133217, 7472894, 9231222, 11209341, 12071598, 14266434, 22418682, 26155129, 52310258, 78465387, 156930774]

約数ペア:

[(1, 156930774), (2, 78465387), (3, 52310258), (6, 26155129), (7, 22418682), (11, 14266434), (13, 12071598), (14, 11209341), (17, 9231222), (21, 7472894), (22, 7133217), (26, 6035799), (29, 5411406), (33, 4755478), (34, 4615611), (39, 4023866), (42, 3736447), (51, 3077074), (53, 2960958), (58, 2705703), (66, 2377739), (77, 2038062), (78, 2011933), (87, 1803802), (91, 1724514), (102, 1538537), (106, 1480479), (119, 1318746), (143, 1097418), (154, 1019031), (159, 986986), (174, 901901), (182, 862257), (187, 839202), (203, 773058), (221, 710094), (231, 679354), (238, 659373), (273, 574838), (286, 548709), (318, 493493), (319, 491946), (357, 439582), (371, 422994), (374, 419601), (377, 416262), (406, 386529), (429, 365806), (442, 355047), (462, 339677), (493, 318318), (546, 287419), (561, 279734), (583, 269178), (609, 257686), (638, 245973), (663, 236698), (689, 227766), (714, 219791), (742, 211497), (754, 208131), (858, 182903), (901, 174174), (957, 163982), (986, 159159), (1001, 156774), (1113, 140998), (1122, 139867), (1131, 138754), (1166, 134589), (1218, 128843), (1309, 119886), (1326, 118349), (1378, 113883), (1479, 106106), (1537, 102102), (1547, 101442), (1749, 89726), (1802, 87087), (1914, 81991), (2002, 78387), (2067, 75922), (2226, 70499), (2233, 70278), (2262, 69377), (2431, 64554), (2618, 59943), (2639, 59466), (2703, 58058), (2958, 53053), (3003, 52258), (3074, 51051), (3094, 50721), (3451, 45474), (3498, 44863), (3927, 39962), (4081, 38454), (4134, 37961), (4147, 37842), (4466, 35139), (4611, 34034), (4641, 33814), (4823, 32538), (4862, 32277), (5278, 29733), (5406, 29029), (5423, 28938), (6006, 26129), (6307, 24882), (6409, 24486), (6699, 23426), (6902, 22737), (7293, 21518), (7579, 20706), (7854, 19981), (7917, 19822), (8162, 19227), (8294, 18921), (9222, 17017), (9282, 16907), (9646, 16269), (9911, 15834), (10353, 15158), (10759, 14586), (10846, 14469), (11713, 13398), (12243, 12818), (12441, 12614)]