141691836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{82571}}^1$

素因数の和:82602

約数の個数: 48

約数和(自身を含む): 388418688

約数和(自身を除く): 246726852

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 82571, 165142, 247713, 330284, 495426, 908281, 990852, 1073423, 1816562, 2146846, 2724843, 3220269, 3633124, 4293692, 5449686, 6440538, 10899372, 11807653, 12881076, 23615306, 35422959, 47230612, 70845918, 141691836]

約数ペア:

[(1, 141691836), (2, 70845918), (3, 47230612), (4, 35422959), (6, 23615306), (11, 12881076), (12, 11807653), (13, 10899372), (22, 6440538), (26, 5449686), (33, 4293692), (39, 3633124), (44, 3220269), (52, 2724843), (66, 2146846), (78, 1816562), (132, 1073423), (143, 990852), (156, 908281), (286, 495426), (429, 330284), (572, 247713), (858, 165142), (1716, 82571)]