159968648

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{28283}}^1$

素因数の和:28397

約数の個数: 32

約数和(自身を含む): 346196160

約数和(自身を除く): 186227512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 28283, 56566, 113132, 197981, 226264, 395962, 791924, 1583848, 2856583, 5713166, 11426332, 19996081, 22852664, 39992162, 79984324, 159968648]

約数ペア:

[(1, 159968648), (2, 79984324), (4, 39992162), (7, 22852664), (8, 19996081), (14, 11426332), (28, 5713166), (56, 2856583), (101, 1583848), (202, 791924), (404, 395962), (707, 226264), (808, 197981), (1414, 113132), (2828, 56566), (5656, 28283)]