159185808

素因数分解:

$2^4\times 3^2\times {\mathrm{1105457}}^1$

素因数の和:1105471

約数の個数: 30

約数和(自身を含む): 445499574

約数和(自身を除く): 286313766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1105457, 2210914, 3316371, 4421828, 6632742, 8843656, 9949113, 13265484, 17687312, 19898226, 26530968, 39796452, 53061936, 79592904, 159185808]

約数ペア:

[(1, 159185808), (2, 79592904), (3, 53061936), (4, 39796452), (6, 26530968), (8, 19898226), (9, 17687312), (12, 13265484), (16, 9949113), (18, 8843656), (24, 6632742), (36, 4421828), (48, 3316371), (72, 2210914), (144, 1105457)]