161108448

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88327}}^1$

素因数の和:88359

約数の個数: 48

約数和(自身を含む): 445173120

約数和(自身を除く): 284064672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 88327, 176654, 264981, 353308, 529962, 706616, 1059924, 1413232, 1678213, 2119848, 2826464, 3356426, 4239696, 5034639, 6712852, 8479392, 10069278, 13425704, 20138556, 26851408, 40277112, 53702816, 80554224, 161108448]

約数ペア:

[(1, 161108448), (2, 80554224), (3, 53702816), (4, 40277112), (6, 26851408), (8, 20138556), (12, 13425704), (16, 10069278), (19, 8479392), (24, 6712852), (32, 5034639), (38, 4239696), (48, 3356426), (57, 2826464), (76, 2119848), (96, 1678213), (114, 1413232), (152, 1059924), (228, 706616), (304, 529962), (456, 353308), (608, 264981), (912, 176654), (1824, 88327)]