149715566

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 329204736

約数和(自身を除く): 179489170

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 53, 77, 83, 91, 106, 119, 143, 154, 166, 182, 187, 221, 238, 286, 371, 374, 442, 581, 583, 689, 742, 901, 913, 1001, 1079, 1162, 1166, 1309, 1378, 1411, 1547, 1802, 1826, 2002, 2158, 2431, 2618, 2822, 3094, 4081, 4399, 4823, 4862, 6307, 6391, 7553, 7579, 8162, 8798, 9646, 9877, 9911, 11713, 11869, 12614, 12782, 15106, 15158, 15521, 17017, 18343, 19754, 19822, 23426, 23738, 30793, 31042, 34034, 36686, 48389, 53053, 57187, 61586, 69377, 74783, 81991, 83083, 96778, 106106, 108647, 114374, 128401, 128843, 138754, 149566, 163982, 166166, 201773, 217294, 256802, 257686, 338723, 400309, 403546, 523481, 629057, 677446, 800618, 822613, 901901, 972179, 1046962, 1258114, 1412411, 1645226, 1803802, 1944358, 2824822, 4403399, 5758291, 6805253, 8806798, 10693969, 11516582, 13610506, 21387938, 74857783, 149715566]

約数ペア:

[(1, 149715566), (2, 74857783), (7, 21387938), (11, 13610506), (13, 11516582), (14, 10693969), (17, 8806798), (22, 6805253), (26, 5758291), (34, 4403399), (53, 2824822), (77, 1944358), (83, 1803802), (91, 1645226), (106, 1412411), (119, 1258114), (143, 1046962), (154, 972179), (166, 901901), (182, 822613), (187, 800618), (221, 677446), (238, 629057), (286, 523481), (371, 403546), (374, 400309), (442, 338723), (581, 257686), (583, 256802), (689, 217294), (742, 201773), (901, 166166), (913, 163982), (1001, 149566), (1079, 138754), (1162, 128843), (1166, 128401), (1309, 114374), (1378, 108647), (1411, 106106), (1547, 96778), (1802, 83083), (1826, 81991), (2002, 74783), (2158, 69377), (2431, 61586), (2618, 57187), (2822, 53053), (3094, 48389), (4081, 36686), (4399, 34034), (4823, 31042), (4862, 30793), (6307, 23738), (6391, 23426), (7553, 19822), (7579, 19754), (8162, 18343), (8798, 17017), (9646, 15521), (9877, 15158), (9911, 15106), (11713, 12782), (11869, 12614)]