131373684

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:846

約数の個数: 96

約数和(自身を含む): 370016640

約数和(自身を除く): 238642956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 137, 156, 234, 274, 351, 411, 468, 548, 683, 702, 822, 1233, 1366, 1404, 1644, 1781, 2049, 2466, 2732, 3562, 3699, 4098, 4932, 5343, 6147, 7124, 7398, 8196, 8879, 10686, 12294, 14796, 16029, 17758, 18441, 21372, 24588, 26637, 32058, 35516, 36882, 48087, 53274, 64116, 73764, 79911, 93571, 96174, 106548, 159822, 187142, 192348, 239733, 280713, 319644, 374284, 479466, 561426, 842139, 958932, 1122852, 1216423, 1684278, 2432846, 2526417, 3368556, 3649269, 4865692, 5052834, 7298538, 10105668, 10947807, 14597076, 21895614, 32843421, 43791228, 65686842, 131373684]

約数ペア:

[(1, 131373684), (2, 65686842), (3, 43791228), (4, 32843421), (6, 21895614), (9, 14597076), (12, 10947807), (13, 10105668), (18, 7298538), (26, 5052834), (27, 4865692), (36, 3649269), (39, 3368556), (52, 2526417), (54, 2432846), (78, 1684278), (108, 1216423), (117, 1122852), (137, 958932), (156, 842139), (234, 561426), (274, 479466), (351, 374284), (411, 319644), (468, 280713), (548, 239733), (683, 192348), (702, 187142), (822, 159822), (1233, 106548), (1366, 96174), (1404, 93571), (1644, 79911), (1781, 73764), (2049, 64116), (2466, 53274), (2732, 48087), (3562, 36882), (3699, 35516), (4098, 32058), (4932, 26637), (5343, 24588), (6147, 21372), (7124, 18441), (7398, 17758), (8196, 16029), (8879, 14796), (10686, 12294)]