158181888

素因数分解:

$2^9\times 3^1\times {\mathrm{102983}}^1$

素因数の和:103004

約数の個数: 40

約数和(自身を含む): 421410528

約数和(自身を除く): 263228640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 102983, 205966, 308949, 411932, 617898, 823864, 1235796, 1647728, 2471592, 3295456, 4943184, 6590912, 9886368, 13181824, 19772736, 26363648, 39545472, 52727296, 79090944, 158181888]

約数ペア:

[(1, 158181888), (2, 79090944), (3, 52727296), (4, 39545472), (6, 26363648), (8, 19772736), (12, 13181824), (16, 9886368), (24, 6590912), (32, 4943184), (48, 3295456), (64, 2471592), (96, 1647728), (128, 1235796), (192, 823864), (256, 617898), (384, 411932), (512, 308949), (768, 205966), (1536, 102983)]