153281928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8737}}^1$

素因数の和:8806

約数の個数: 64

約数和(自身を含む): 415229760

約数和(自身を除く): 261947832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2924, 4386, 5848, 8737, 8772, 17474, 17544, 26211, 34948, 52422, 69896, 104844, 148529, 209688, 297058, 375691, 445587, 594116, 751382, 891174, 1127073, 1188232, 1502764, 1782348, 2254146, 3005528, 3564696, 4508292, 6386747, 9016584, 12773494, 19160241, 25546988, 38320482, 51093976, 76640964, 153281928]

約数ペア:

[(1, 153281928), (2, 76640964), (3, 51093976), (4, 38320482), (6, 25546988), (8, 19160241), (12, 12773494), (17, 9016584), (24, 6386747), (34, 4508292), (43, 3564696), (51, 3005528), (68, 2254146), (86, 1782348), (102, 1502764), (129, 1188232), (136, 1127073), (172, 891174), (204, 751382), (258, 594116), (344, 445587), (408, 375691), (516, 297058), (731, 209688), (1032, 148529), (1462, 104844), (2193, 69896), (2924, 52422), (4386, 34948), (5848, 26211), (8737, 17544), (8772, 17474)]