153431804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{5261}}^1$

素因数の和:5605

約数の個数: 24

約数和(自身を含む): 281117088

約数和(自身を除く): 127685284

約数列:

[1, 2, 4, 23, 46, 92, 317, 634, 1268, 5261, 7291, 10522, 14582, 21044, 29164, 121003, 242006, 484012, 1667737, 3335474, 6670948, 38357951, 76715902, 153431804]

約数ペア:

[(1, 153431804), (2, 76715902), (4, 38357951), (23, 6670948), (46, 3335474), (92, 1667737), (317, 484012), (634, 242006), (1268, 121003), (5261, 29164), (7291, 21044), (10522, 14582)]