159494080

素因数分解:

$2^6\times 5^1\times {\mathrm{523}}^1\times {\mathrm{953}}^1$

素因数の和:1493

約数の個数: 56

約数和(自身を含む): 380920752

約数和(自身を除く): 221426672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 523, 953, 1046, 1906, 2092, 2615, 3812, 4184, 4765, 5230, 7624, 8368, 9530, 10460, 15248, 16736, 19060, 20920, 30496, 33472, 38120, 41840, 60992, 76240, 83680, 152480, 167360, 304960, 498419, 996838, 1993676, 2492095, 3987352, 4984190, 7974704, 9968380, 15949408, 19936760, 31898816, 39873520, 79747040, 159494080]

約数ペア:

[(1, 159494080), (2, 79747040), (4, 39873520), (5, 31898816), (8, 19936760), (10, 15949408), (16, 9968380), (20, 7974704), (32, 4984190), (40, 3987352), (64, 2492095), (80, 1993676), (160, 996838), (320, 498419), (523, 304960), (953, 167360), (1046, 152480), (1906, 83680), (2092, 76240), (2615, 60992), (3812, 41840), (4184, 38120), (4765, 33472), (5230, 30496), (7624, 20920), (8368, 19060), (9530, 16736), (10460, 15248)]