153657984

素因数分解:

$2^7\times 3^1\times {\mathrm{400151}}^1$

素因数の和:400168

約数の個数: 32

約数和(自身を含む): 408155040

約数和(自身を除く): 254497056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 400151, 800302, 1200453, 1600604, 2400906, 3201208, 4801812, 6402416, 9603624, 12804832, 19207248, 25609664, 38414496, 51219328, 76828992, 153657984]

約数ペア:

[(1, 153657984), (2, 76828992), (3, 51219328), (4, 38414496), (6, 25609664), (8, 19207248), (12, 12804832), (16, 9603624), (24, 6402416), (32, 4801812), (48, 3201208), (64, 2400906), (96, 1600604), (128, 1200453), (192, 800302), (384, 400151)]