151883802

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{401809}}^1$

素因数の和:401827

約数の個数: 32

約数和(自身を含む): 385737600

約数和(自身を除く): 233853798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 401809, 803618, 1205427, 2410854, 2812663, 3616281, 5625326, 7232562, 8437989, 10848843, 16875978, 21697686, 25313967, 50627934, 75941901, 151883802]

約数ペア:

[(1, 151883802), (2, 75941901), (3, 50627934), (6, 25313967), (7, 21697686), (9, 16875978), (14, 10848843), (18, 8437989), (21, 7232562), (27, 5625326), (42, 3616281), (54, 2812663), (63, 2410854), (126, 1205427), (189, 803618), (378, 401809)]