159127360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{71039}}^1$

素因数の和:71063

約数の個数: 56

約数和(自身を含む): 433059840

約数和(自身を除く): 273932480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 71039, 142078, 284156, 355195, 497273, 568312, 710390, 994546, 1136624, 1420780, 1989092, 2273248, 2486365, 2841560, 3978184, 4546496, 4972730, 5683120, 7956368, 9945460, 11366240, 15912736, 19890920, 22732480, 31825472, 39781840, 79563680, 159127360]

約数ペア:

[(1, 159127360), (2, 79563680), (4, 39781840), (5, 31825472), (7, 22732480), (8, 19890920), (10, 15912736), (14, 11366240), (16, 9945460), (20, 7956368), (28, 5683120), (32, 4972730), (35, 4546496), (40, 3978184), (56, 2841560), (64, 2486365), (70, 2273248), (80, 1989092), (112, 1420780), (140, 1136624), (160, 994546), (224, 710390), (280, 568312), (320, 497273), (448, 355195), (560, 284156), (1120, 142078), (2240, 71039)]