157190772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{7481}}^1$

素因数の和:7608

約数の個数: 48

約数和(自身を含む): 392176512

約数和(自身を除く): 234985740

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 204, 206, 309, 412, 618, 1236, 1751, 3502, 5253, 7004, 7481, 10506, 14962, 21012, 22443, 29924, 44886, 89772, 127177, 254354, 381531, 508708, 763062, 770543, 1526124, 1541086, 2311629, 3082172, 4623258, 9246516, 13099231, 26198462, 39297693, 52396924, 78595386, 157190772]

約数ペア:

[(1, 157190772), (2, 78595386), (3, 52396924), (4, 39297693), (6, 26198462), (12, 13099231), (17, 9246516), (34, 4623258), (51, 3082172), (68, 2311629), (102, 1541086), (103, 1526124), (204, 770543), (206, 763062), (309, 508708), (412, 381531), (618, 254354), (1236, 127177), (1751, 89772), (3502, 44886), (5253, 29924), (7004, 22443), (7481, 21012), (10506, 14962)]