156665030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{24907}}^1$

素因数の和:24968

約数の個数: 32

約数和(自身を含む): 306667296

約数和(自身を除く): 150002266

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 24907, 49814, 124535, 249070, 423419, 846838, 921559, 1843118, 2117095, 4234190, 4607795, 9215590, 15666503, 31333006, 78332515, 156665030]

約数ペア:

[(1, 156665030), (2, 78332515), (5, 31333006), (10, 15666503), (17, 9215590), (34, 4607795), (37, 4234190), (74, 2117095), (85, 1843118), (170, 921559), (185, 846838), (370, 423419), (629, 249070), (1258, 124535), (3145, 49814), (6290, 24907)]