158564460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{91129}}^1$

素因数の和:91170

約数の個数: 48

約数和(自身を含む): 459295200

約数和(自身を除く): 300730740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 91129, 182258, 273387, 364516, 455645, 546774, 911290, 1093548, 1366935, 1822580, 2642741, 2733870, 5285482, 5467740, 7928223, 10570964, 13213705, 15856446, 26427410, 31712892, 39641115, 52854820, 79282230, 158564460]

約数ペア:

[(1, 158564460), (2, 79282230), (3, 52854820), (4, 39641115), (5, 31712892), (6, 26427410), (10, 15856446), (12, 13213705), (15, 10570964), (20, 7928223), (29, 5467740), (30, 5285482), (58, 2733870), (60, 2642741), (87, 1822580), (116, 1366935), (145, 1093548), (174, 911290), (290, 546774), (348, 455645), (435, 364516), (580, 273387), (870, 182258), (1740, 91129)]