152952080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{51673}}^1$

素因数の和:51723

約数の個数: 40

約数和(自身を含む): 365231832

約数和(自身を除く): 212279752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 51673, 103346, 206692, 258365, 413384, 516730, 826768, 1033460, 1911901, 2066920, 3823802, 4133840, 7647604, 9559505, 15295208, 19119010, 30590416, 38238020, 76476040, 152952080]

約数ペア:

[(1, 152952080), (2, 76476040), (4, 38238020), (5, 30590416), (8, 19119010), (10, 15295208), (16, 9559505), (20, 7647604), (37, 4133840), (40, 3823802), (74, 2066920), (80, 1911901), (148, 1033460), (185, 826768), (296, 516730), (370, 413384), (592, 258365), (740, 206692), (1480, 103346), (2960, 51673)]