153284956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1031}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 305141760

約数和(自身を除く): 151856804

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 109, 124, 218, 341, 436, 682, 1031, 1199, 1364, 2062, 2398, 3379, 4124, 4796, 6758, 11341, 13516, 22682, 31961, 37169, 45364, 63922, 74338, 112379, 127844, 148676, 224758, 351571, 449516, 703142, 1236169, 1406284, 2472338, 3483749, 4944676, 6967498, 13934996, 38321239, 76642478, 153284956]

約数ペア:

[(1, 153284956), (2, 76642478), (4, 38321239), (11, 13934996), (22, 6967498), (31, 4944676), (44, 3483749), (62, 2472338), (109, 1406284), (124, 1236169), (218, 703142), (341, 449516), (436, 351571), (682, 224758), (1031, 148676), (1199, 127844), (1364, 112379), (2062, 74338), (2398, 63922), (3379, 45364), (4124, 37169), (4796, 31961), (6758, 22682), (11341, 13516)]