173147680

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47051}}^1$

素因数の和:47089

約数の個数: 48

約数和(自身を含む): 426855744

約数和(自身を除く): 253708064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 47051, 94102, 188204, 235255, 376408, 470510, 752816, 941020, 1082173, 1505632, 1882040, 2164346, 3764080, 4328692, 5410865, 7528160, 8657384, 10821730, 17314768, 21643460, 34629536, 43286920, 86573840, 173147680]

約数ペア:

[(1, 173147680), (2, 86573840), (4, 43286920), (5, 34629536), (8, 21643460), (10, 17314768), (16, 10821730), (20, 8657384), (23, 7528160), (32, 5410865), (40, 4328692), (46, 3764080), (80, 2164346), (92, 1882040), (115, 1505632), (160, 1082173), (184, 941020), (230, 752816), (368, 470510), (460, 376408), (736, 235255), (920, 188204), (1840, 94102), (3680, 47051)]