15691956828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{285953}}^1$

素因数の和:286246

約数の個数: 48

約数和(自身を含む): 38912620320

約数和(自身を除く): 23220663492

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 269, 538, 807, 1076, 1614, 3228, 4573, 9146, 13719, 18292, 27438, 54876, 285953, 571906, 857859, 1143812, 1715718, 3431436, 4861201, 9722402, 14583603, 19444804, 29167206, 58334412, 76921357, 153842714, 230764071, 307685428, 461528142, 923056284, 1307663069, 2615326138, 3922989207, 5230652276, 7845978414, 15691956828]

約数ペア:

[(1, 15691956828), (2, 7845978414), (3, 5230652276), (4, 3922989207), (6, 2615326138), (12, 1307663069), (17, 923056284), (34, 461528142), (51, 307685428), (68, 230764071), (102, 153842714), (204, 76921357), (269, 58334412), (538, 29167206), (807, 19444804), (1076, 14583603), (1614, 9722402), (3228, 4861201), (4573, 3431436), (9146, 1715718), (13719, 1143812), (18292, 857859), (27438, 571906), (54876, 285953)]