156091806

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5171}}^1$

素因数の和:5238

約数の個数: 64

約数和(自身を含む): 382314240

約数和(自身を除く): 226222434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 559, 702, 774, 1118, 1161, 1677, 2322, 3354, 5031, 5171, 10062, 10342, 15093, 15513, 30186, 31026, 46539, 67223, 93078, 134446, 139617, 201669, 222353, 279234, 403338, 444706, 605007, 667059, 1210014, 1334118, 1815021, 2001177, 2890589, 3630042, 4002354, 5781178, 6003531, 8671767, 12007062, 17343534, 26015301, 52030602, 78045903, 156091806]

約数ペア:

[(1, 156091806), (2, 78045903), (3, 52030602), (6, 26015301), (9, 17343534), (13, 12007062), (18, 8671767), (26, 6003531), (27, 5781178), (39, 4002354), (43, 3630042), (54, 2890589), (78, 2001177), (86, 1815021), (117, 1334118), (129, 1210014), (234, 667059), (258, 605007), (351, 444706), (387, 403338), (559, 279234), (702, 222353), (774, 201669), (1118, 139617), (1161, 134446), (1677, 93078), (2322, 67223), (3354, 46539), (5031, 31026), (5171, 30186), (10062, 15513), (10342, 15093)]