154150784

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{52361}}^1$

素因数の和:52398

約数の個数: 32

約数和(自身を含む): 320455440

約数和(自身を除く): 166304656

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 52361, 104722, 209444, 418888, 837776, 1204303, 1675552, 2408606, 3351104, 4817212, 6702208, 9634424, 19268848, 38537696, 77075392, 154150784]

約数ペア:

[(1, 154150784), (2, 77075392), (4, 38537696), (8, 19268848), (16, 9634424), (23, 6702208), (32, 4817212), (46, 3351104), (64, 2408606), (92, 1675552), (128, 1204303), (184, 837776), (368, 418888), (736, 209444), (1472, 104722), (2944, 52361)]