157490652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{70183}}^1$

素因数の和:70218

約数の個数: 48

約数和(自身を含む): 424472832

約数和(自身を除く): 266982180

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 70183, 140366, 210549, 280732, 421098, 772013, 842196, 1193111, 1544026, 2316039, 2386222, 3088052, 3579333, 4632078, 4772444, 7158666, 9264156, 13124221, 14317332, 26248442, 39372663, 52496884, 78745326, 157490652]

約数ペア:

[(1, 157490652), (2, 78745326), (3, 52496884), (4, 39372663), (6, 26248442), (11, 14317332), (12, 13124221), (17, 9264156), (22, 7158666), (33, 4772444), (34, 4632078), (44, 3579333), (51, 3088052), (66, 2386222), (68, 2316039), (102, 1544026), (132, 1193111), (187, 842196), (204, 772013), (374, 421098), (561, 280732), (748, 210549), (1122, 140366), (2244, 70183)]