156908972612

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8401637}}^1$

素因数の和:8401700

約数の個数: 48

約数和(自身を含む): 338754044160

約数和(自身を除く): 181845071548

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 4669, 9338, 18676, 8401637, 16803274, 33606548, 58811459, 117622918, 193237651, 235245836, 243647473, 386475302, 487294946, 772950604, 974589892, 1352663557, 1705532311, 2705327114, 3411064622, 5410654228, 5603891879, 6822129244, 11207783758, 22415567516, 39227243153, 78454486306, 156908972612]

約数ペア:

[(1, 156908972612), (2, 78454486306), (4, 39227243153), (7, 22415567516), (14, 11207783758), (23, 6822129244), (28, 5603891879), (29, 5410654228), (46, 3411064622), (58, 2705327114), (92, 1705532311), (116, 1352663557), (161, 974589892), (203, 772950604), (322, 487294946), (406, 386475302), (644, 243647473), (667, 235245836), (812, 193237651), (1334, 117622918), (2668, 58811459), (4669, 33606548), (9338, 16803274), (18676, 8401637)]