145849888

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1289

約数の個数: 48

約数和(自身を含む): 296624160

約数和(自身を除く): 150774272

約数列:

[1, 2, 4, 8, 16, 32, 59, 67, 118, 134, 236, 268, 472, 536, 944, 1072, 1153, 1888, 2144, 2306, 3953, 4612, 7906, 9224, 15812, 18448, 31624, 36896, 63248, 68027, 77251, 126496, 136054, 154502, 272108, 309004, 544216, 618008, 1088432, 1236016, 2176864, 2472032, 4557809, 9115618, 18231236, 36462472, 72924944, 145849888]

約数ペア:

[(1, 145849888), (2, 72924944), (4, 36462472), (8, 18231236), (16, 9115618), (32, 4557809), (59, 2472032), (67, 2176864), (118, 1236016), (134, 1088432), (236, 618008), (268, 544216), (472, 309004), (536, 272108), (944, 154502), (1072, 136054), (1153, 126496), (1888, 77251), (2144, 68027), (2306, 63248), (3953, 36896), (4612, 31624), (7906, 18448), (9224, 15812)]