145451904

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29137}}^1$

素因数の和:29167

約数の個数: 64

約数和(自身を含む): 416090640

約数和(自身を除く): 270638736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 29137, 58274, 87411, 116548, 174822, 233096, 349644, 378781, 466192, 699288, 757562, 932384, 1136343, 1398576, 1515124, 1864768, 2272686, 2797152, 3030248, 3729536, 4545372, 5594304, 6060496, 9090744, 11188608, 12120992, 18181488, 24241984, 36362976, 48483968, 72725952, 145451904]

約数ペア:

[(1, 145451904), (2, 72725952), (3, 48483968), (4, 36362976), (6, 24241984), (8, 18181488), (12, 12120992), (13, 11188608), (16, 9090744), (24, 6060496), (26, 5594304), (32, 4545372), (39, 3729536), (48, 3030248), (52, 2797152), (64, 2272686), (78, 1864768), (96, 1515124), (104, 1398576), (128, 1136343), (156, 932384), (192, 757562), (208, 699288), (312, 466192), (384, 378781), (416, 349644), (624, 233096), (832, 174822), (1248, 116548), (1664, 87411), (2496, 58274), (4992, 29137)]