149750432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12413}}^1$

素因数の和:12465

約数の個数: 48

約数和(自身を含む): 328474440

約数和(自身を除く): 178724008

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 6032, 12064, 12413, 24826, 49652, 99304, 161369, 198608, 322738, 359977, 397216, 645476, 719954, 1290952, 1439908, 2581904, 2879816, 4679701, 5163808, 5759632, 9359402, 11519264, 18718804, 37437608, 74875216, 149750432]

約数ペア:

[(1, 149750432), (2, 74875216), (4, 37437608), (8, 18718804), (13, 11519264), (16, 9359402), (26, 5759632), (29, 5163808), (32, 4679701), (52, 2879816), (58, 2581904), (104, 1439908), (116, 1290952), (208, 719954), (232, 645476), (377, 397216), (416, 359977), (464, 322738), (754, 198608), (928, 161369), (1508, 99304), (3016, 49652), (6032, 24826), (12064, 12413)]