150220056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{894167}}^1$

素因数の和:894183

約数の個数: 32

約数和(自身を含む): 429200640

約数和(自身を除く): 278980584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 894167, 1788334, 2682501, 3576668, 5365002, 6259169, 7153336, 10730004, 12518338, 18777507, 21460008, 25036676, 37555014, 50073352, 75110028, 150220056]

約数ペア:

[(1, 150220056), (2, 75110028), (3, 50073352), (4, 37555014), (6, 25036676), (7, 21460008), (8, 18777507), (12, 12518338), (14, 10730004), (21, 7153336), (24, 6259169), (28, 5365002), (42, 3576668), (56, 2682501), (84, 1788334), (168, 894167)]