150439528

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 309456000

約数和(自身を除く): 159016472

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 289, 527, 578, 1054, 1156, 2099, 2108, 2312, 4198, 4216, 8396, 8959, 16792, 17918, 35683, 35836, 65069, 71366, 71672, 130138, 142732, 260276, 285464, 520552, 606611, 1106173, 1213222, 2212346, 2426444, 4424692, 4852888, 8849384, 18804941, 37609882, 75219764, 150439528]

約数ペア:

[(1, 150439528), (2, 75219764), (4, 37609882), (8, 18804941), (17, 8849384), (31, 4852888), (34, 4424692), (62, 2426444), (68, 2212346), (124, 1213222), (136, 1106173), (248, 606611), (289, 520552), (527, 285464), (578, 260276), (1054, 142732), (1156, 130138), (2099, 71672), (2108, 71366), (2312, 65069), (4198, 35836), (4216, 35683), (8396, 17918), (8959, 16792)]