151287240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96979}}^1$

素因数の和:97006

約数の個数: 64

約数和(自身を含む): 488779200

約数和(自身を除く): 337491960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 96979, 193958, 290937, 387916, 484895, 581874, 775832, 969790, 1163748, 1260727, 1454685, 1939580, 2327496, 2521454, 2909370, 3782181, 3879160, 5042908, 5818740, 6303635, 7564362, 10085816, 11637480, 12607270, 15128724, 18910905, 25214540, 30257448, 37821810, 50429080, 75643620, 151287240]

約数ペア:

[(1, 151287240), (2, 75643620), (3, 50429080), (4, 37821810), (5, 30257448), (6, 25214540), (8, 18910905), (10, 15128724), (12, 12607270), (13, 11637480), (15, 10085816), (20, 7564362), (24, 6303635), (26, 5818740), (30, 5042908), (39, 3879160), (40, 3782181), (52, 2909370), (60, 2521454), (65, 2327496), (78, 1939580), (104, 1454685), (120, 1260727), (130, 1163748), (156, 969790), (195, 775832), (260, 581874), (312, 484895), (390, 387916), (520, 290937), (780, 193958), (1560, 96979)]