156926885060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37542317}}^1$

素因数の和:37542356

約数の個数: 48

約数和(自身を含む): 378426565440

約数和(自身を除く): 221499680380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 37542317, 75084634, 150169268, 187711585, 375423170, 412965487, 713304023, 750846340, 825930974, 1426608046, 1651861948, 2064827435, 2853216092, 3566520115, 4129654870, 7133040230, 7846344253, 8259309740, 14266080460, 15692688506, 31385377012, 39231721265, 78463442530, 156926885060]

約数ペア:

[(1, 156926885060), (2, 78463442530), (4, 39231721265), (5, 31385377012), (10, 15692688506), (11, 14266080460), (19, 8259309740), (20, 7846344253), (22, 7133040230), (38, 4129654870), (44, 3566520115), (55, 2853216092), (76, 2064827435), (95, 1651861948), (110, 1426608046), (190, 825930974), (209, 750846340), (220, 713304023), (380, 412965487), (418, 375423170), (836, 187711585), (1045, 150169268), (2090, 75084634), (4180, 37542317)]