151409856

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{60661}}^1$

素因数の和:60689

約数の個数: 56

約数和(自身を含む): 431428144

約数和(自身を除く): 280018288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 60661, 121322, 181983, 242644, 363966, 485288, 727932, 788593, 970576, 1455864, 1577186, 1941152, 2365779, 2911728, 3154372, 3882304, 4731558, 5823456, 6308744, 9463116, 11646912, 12617488, 18926232, 25234976, 37852464, 50469952, 75704928, 151409856]

約数ペア:

[(1, 151409856), (2, 75704928), (3, 50469952), (4, 37852464), (6, 25234976), (8, 18926232), (12, 12617488), (13, 11646912), (16, 9463116), (24, 6308744), (26, 5823456), (32, 4731558), (39, 3882304), (48, 3154372), (52, 2911728), (64, 2365779), (78, 1941152), (96, 1577186), (104, 1455864), (156, 970576), (192, 788593), (208, 727932), (312, 485288), (416, 363966), (624, 242644), (832, 181983), (1248, 121322), (2496, 60661)]