158155264

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{2999}}^1$

素因数の和:3120

約数の個数: 40

約数和(自身を含む): 319176000

約数和(自身を除く): 161020736

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 1648, 2999, 3296, 5998, 6592, 11996, 13184, 23992, 26368, 47984, 52736, 95968, 191936, 308897, 383872, 617794, 767744, 1235588, 1535488, 2471176, 4942352, 9884704, 19769408, 39538816, 79077632, 158155264]

約数ペア:

[(1, 158155264), (2, 79077632), (4, 39538816), (8, 19769408), (16, 9884704), (32, 4942352), (64, 2471176), (103, 1535488), (128, 1235588), (206, 767744), (256, 617794), (412, 383872), (512, 308897), (824, 191936), (1648, 95968), (2999, 52736), (3296, 47984), (5998, 26368), (6592, 23992), (11996, 13184)]