157044992

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{47189}}^1$

素因数の和:47218

約数の個数: 36

約数和(自身を含む): 337597260

約数和(自身を除く): 180552268

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 47189, 94378, 188756, 377512, 613457, 755024, 1226914, 1510048, 2453828, 3020096, 4907656, 6040192, 9815312, 12080384, 19630624, 39261248, 78522496, 157044992]

約数ペア:

[(1, 157044992), (2, 78522496), (4, 39261248), (8, 19630624), (13, 12080384), (16, 9815312), (26, 6040192), (32, 4907656), (52, 3020096), (64, 2453828), (104, 1510048), (128, 1226914), (208, 755024), (256, 613457), (416, 377512), (832, 188756), (1664, 94378), (3328, 47189)]