156216876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{2053}}^1$

素因数の和:2450

約数の個数: 48

約数和(自身を含む): 387170784

約数和(自身を除く): 230953908

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 373, 746, 1119, 1492, 2053, 2238, 4106, 4476, 6159, 6341, 8212, 12318, 12682, 19023, 24636, 25364, 34901, 38046, 69802, 76092, 104703, 139604, 209406, 418812, 765769, 1531538, 2297307, 3063076, 4594614, 9189228, 13018073, 26036146, 39054219, 52072292, 78108438, 156216876]

約数ペア:

[(1, 156216876), (2, 78108438), (3, 52072292), (4, 39054219), (6, 26036146), (12, 13018073), (17, 9189228), (34, 4594614), (51, 3063076), (68, 2297307), (102, 1531538), (204, 765769), (373, 418812), (746, 209406), (1119, 139604), (1492, 104703), (2053, 76092), (2238, 69802), (4106, 38046), (4476, 34901), (6159, 25364), (6341, 24636), (8212, 19023), (12318, 12682)]