158934984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{773}}^1$

素因数の和:1454

約数の個数: 64

約数和(自身を含む): 429105600

約数和(自身を除く): 270170616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 659, 773, 1318, 1546, 1977, 2319, 2636, 3092, 3954, 4638, 5272, 6184, 7908, 8567, 9276, 10049, 15816, 17134, 18552, 20098, 25701, 30147, 34268, 40196, 51402, 60294, 68536, 80392, 102804, 120588, 205608, 241176, 509407, 1018814, 1528221, 2037628, 3056442, 4075256, 6112884, 6622291, 12225768, 13244582, 19866873, 26489164, 39733746, 52978328, 79467492, 158934984]

約数ペア:

[(1, 158934984), (2, 79467492), (3, 52978328), (4, 39733746), (6, 26489164), (8, 19866873), (12, 13244582), (13, 12225768), (24, 6622291), (26, 6112884), (39, 4075256), (52, 3056442), (78, 2037628), (104, 1528221), (156, 1018814), (312, 509407), (659, 241176), (773, 205608), (1318, 120588), (1546, 102804), (1977, 80392), (2319, 68536), (2636, 60294), (3092, 51402), (3954, 40196), (4638, 34268), (5272, 30147), (6184, 25701), (7908, 20098), (8567, 18552), (9276, 17134), (10049, 15816)]