159450112

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{5023}}^1$

素因数の和:5074

約数の個数: 44

約数和(自身を含む): 329092096

約数和(自身を除く): 169641984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 5023, 7936, 10046, 15872, 20092, 31744, 40184, 80368, 155713, 160736, 311426, 321472, 622852, 642944, 1245704, 1285888, 2491408, 2571776, 4982816, 5143552, 9965632, 19931264, 39862528, 79725056, 159450112]

約数ペア:

[(1, 159450112), (2, 79725056), (4, 39862528), (8, 19931264), (16, 9965632), (31, 5143552), (32, 4982816), (62, 2571776), (64, 2491408), (124, 1285888), (128, 1245704), (248, 642944), (256, 622852), (496, 321472), (512, 311426), (992, 160736), (1024, 155713), (1984, 80368), (3968, 40184), (5023, 31744), (7936, 20092), (10046, 15872)]