150826572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6857}}^1$

素因数の和:6927

約数の個数: 72

約数和(自身を含む): 419380416

約数和(自身を除く): 268553844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 5499, 6857, 7332, 10998, 13714, 20571, 21996, 27428, 41142, 61713, 82284, 89141, 123426, 178282, 246852, 267423, 322279, 356564, 534846, 644558, 802269, 966837, 1069692, 1289116, 1604538, 1933674, 2900511, 3209076, 3867348, 4189627, 5801022, 8379254, 11602044, 12568881, 16758508, 25137762, 37706643, 50275524, 75413286, 150826572]

約数ペア:

[(1, 150826572), (2, 75413286), (3, 50275524), (4, 37706643), (6, 25137762), (9, 16758508), (12, 12568881), (13, 11602044), (18, 8379254), (26, 5801022), (36, 4189627), (39, 3867348), (47, 3209076), (52, 2900511), (78, 1933674), (94, 1604538), (117, 1289116), (141, 1069692), (156, 966837), (188, 802269), (234, 644558), (282, 534846), (423, 356564), (468, 322279), (564, 267423), (611, 246852), (846, 178282), (1222, 123426), (1692, 89141), (1833, 82284), (2444, 61713), (3666, 41142), (5499, 27428), (6857, 21996), (7332, 20571), (10998, 13714)]