153770336

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{117203}}^1$

素因数の和:117254

約数の個数: 24

約数和(自身を含む): 310121784

約数和(自身を除く): 156351448

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 117203, 234406, 468812, 937624, 1875248, 3750496, 4805323, 9610646, 19221292, 38442584, 76885168, 153770336]

約数ペア:

[(1, 153770336), (2, 76885168), (4, 38442584), (8, 19221292), (16, 9610646), (32, 4805323), (41, 3750496), (82, 1875248), (164, 937624), (328, 468812), (656, 234406), (1312, 117203)]