164080630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{29671}}^1$

素因数の和:29764

約数の個数: 32

約数和(自身を含む): 341821440

約数和(自身を除く): 177740810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 29671, 59342, 148355, 207697, 296710, 415394, 1038485, 2076970, 2344009, 4688018, 11720045, 16408063, 23440090, 32816126, 82040315, 164080630]

約数ペア:

[(1, 164080630), (2, 82040315), (5, 32816126), (7, 23440090), (10, 16408063), (14, 11720045), (35, 4688018), (70, 2344009), (79, 2076970), (158, 1038485), (395, 415394), (553, 296710), (790, 207697), (1106, 148355), (2765, 59342), (5530, 29671)]