156668460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{569}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 474586560

約数和(自身を除く): 317918100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 353, 390, 569, 706, 780, 1059, 1138, 1412, 1707, 1765, 2118, 2276, 2845, 3414, 3530, 4236, 4589, 5295, 5690, 6828, 7060, 7397, 8535, 9178, 10590, 11380, 13767, 14794, 17070, 18356, 21180, 22191, 22945, 27534, 29588, 34140, 36985, 44382, 45890, 55068, 68835, 73970, 88764, 91780, 110955, 137670, 147940, 200857, 221910, 275340, 401714, 443820, 602571, 803428, 1004285, 1205142, 2008570, 2410284, 2611141, 3012855, 4017140, 5222282, 6025710, 7833423, 10444564, 12051420, 13055705, 15666846, 26111410, 31333692, 39167115, 52222820, 78334230, 156668460]

約数ペア:

[(1, 156668460), (2, 78334230), (3, 52222820), (4, 39167115), (5, 31333692), (6, 26111410), (10, 15666846), (12, 13055705), (13, 12051420), (15, 10444564), (20, 7833423), (26, 6025710), (30, 5222282), (39, 4017140), (52, 3012855), (60, 2611141), (65, 2410284), (78, 2008570), (130, 1205142), (156, 1004285), (195, 803428), (260, 602571), (353, 443820), (390, 401714), (569, 275340), (706, 221910), (780, 200857), (1059, 147940), (1138, 137670), (1412, 110955), (1707, 91780), (1765, 88764), (2118, 73970), (2276, 68835), (2845, 55068), (3414, 45890), (3530, 44382), (4236, 36985), (4589, 34140), (5295, 29588), (5690, 27534), (6828, 22945), (7060, 22191), (7397, 21180), (8535, 18356), (9178, 17070), (10590, 14794), (11380, 13767)]