149705088

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29989}}^1$

素因数の和:30019

約数の個数: 64

約数和(自身を含む): 428257200

約数和(自身を除く): 278552112

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, 29989, 59978, 89967, 119956, 179934, 239912, 359868, 389857, 479824, 719736, 779714, 959648, 1169571, 1439472, 1559428, 1919296, 2339142, 2878944, 3118856, 3838592, 4678284, 5757888, 6237712, 9356568, 11515776, 12475424, 18713136, 24950848, 37426272, 49901696, 74852544, 149705088]

約数ペア:

[(1, 149705088), (2, 74852544), (3, 49901696), (4, 37426272), (6, 24950848), (8, 18713136), (12, 12475424), (13, 11515776), (16, 9356568), (24, 6237712), (26, 5757888), (32, 4678284), (39, 3838592), (48, 3118856), (52, 2878944), (64, 2339142), (78, 1919296), (96, 1559428), (104, 1439472), (128, 1169571), (156, 959648), (192, 779714), (208, 719736), (312, 479824), (384, 389857), (416, 359868), (624, 239912), (832, 179934), (1248, 119956), (1664, 89967), (2496, 59978), (4992, 29989)]