15696618272

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{155671}}^1$

素因数の和:155841

約数の個数: 48

約数和(自身を含む): 32481896832

約数和(自身を除く): 16785278560

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 137, 184, 274, 368, 548, 736, 1096, 2192, 3151, 4384, 6302, 12604, 25208, 50416, 100832, 155671, 311342, 622684, 1245368, 2490736, 3580433, 4981472, 7160866, 14321732, 21326927, 28643464, 42653854, 57286928, 85307708, 114573856, 170615416, 341230832, 490519321, 682461664, 981038642, 1962077284, 3924154568, 7848309136, 15696618272]

約数ペア:

[(1, 15696618272), (2, 7848309136), (4, 3924154568), (8, 1962077284), (16, 981038642), (23, 682461664), (32, 490519321), (46, 341230832), (92, 170615416), (137, 114573856), (184, 85307708), (274, 57286928), (368, 42653854), (548, 28643464), (736, 21326927), (1096, 14321732), (2192, 7160866), (3151, 4981472), (4384, 3580433), (6302, 2490736), (12604, 1245368), (25208, 622684), (50416, 311342), (100832, 155671)]