144622478

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 313528320

約数和(自身を除く): 168905842

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 47, 53, 58, 77, 91, 94, 106, 143, 154, 182, 203, 286, 319, 329, 371, 377, 406, 517, 583, 611, 638, 658, 689, 742, 754, 1001, 1034, 1166, 1222, 1363, 1378, 1537, 2002, 2233, 2491, 2639, 2726, 3074, 3619, 4081, 4147, 4277, 4466, 4823, 4982, 5278, 6721, 7238, 7579, 8162, 8294, 8554, 9541, 9646, 10759, 13442, 14993, 15158, 16907, 17437, 17719, 19082, 19981, 21518, 27401, 29029, 29986, 32383, 33814, 34874, 35438, 39962, 47047, 53053, 54802, 58058, 64766, 72239, 94094, 104951, 106106, 118349, 124033, 139867, 144478, 191807, 194909, 209902, 219791, 226681, 236698, 248066, 279734, 356213, 383614, 389818, 439582, 453362, 505673, 712426, 794629, 939107, 1011346, 1364363, 1538537, 1589258, 1878214, 2493491, 2728726, 3077074, 4986982, 5562403, 6573749, 10330177, 11124806, 13147498, 20660354, 72311239, 144622478]

約数ペア:

[(1, 144622478), (2, 72311239), (7, 20660354), (11, 13147498), (13, 11124806), (14, 10330177), (22, 6573749), (26, 5562403), (29, 4986982), (47, 3077074), (53, 2728726), (58, 2493491), (77, 1878214), (91, 1589258), (94, 1538537), (106, 1364363), (143, 1011346), (154, 939107), (182, 794629), (203, 712426), (286, 505673), (319, 453362), (329, 439582), (371, 389818), (377, 383614), (406, 356213), (517, 279734), (583, 248066), (611, 236698), (638, 226681), (658, 219791), (689, 209902), (742, 194909), (754, 191807), (1001, 144478), (1034, 139867), (1166, 124033), (1222, 118349), (1363, 106106), (1378, 104951), (1537, 94094), (2002, 72239), (2233, 64766), (2491, 58058), (2639, 54802), (2726, 53053), (3074, 47047), (3619, 39962), (4081, 35438), (4147, 34874), (4277, 33814), (4466, 32383), (4823, 29986), (4982, 29029), (5278, 27401), (6721, 21518), (7238, 19981), (7579, 19082), (8162, 17719), (8294, 17437), (8554, 16907), (9541, 15158), (9646, 14993), (10759, 13442)]