154884296

素因数分解:

$2^3\times 7^2\times {\mathrm{395113}}^1$

素因数の和:395133

約数の個数: 24

約数和(自身を含む): 337822470

約数和(自身を除く): 182938174

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 395113, 790226, 1580452, 2765791, 3160904, 5531582, 11063164, 19360537, 22126328, 38721074, 77442148, 154884296]

約数ペア:

[(1, 154884296), (2, 77442148), (4, 38721074), (7, 22126328), (8, 19360537), (14, 11063164), (28, 5531582), (49, 3160904), (56, 2765791), (98, 1580452), (196, 790226), (392, 395113)]