151992148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{493481}}^1$

素因数の和:493503

約数の個数: 24

約数和(自身を含む): 331619904

約数和(自身を除く): 179627756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 493481, 986962, 1973924, 3454367, 5428291, 6908734, 10856582, 13817468, 21713164, 37998037, 75996074, 151992148]

約数ペア:

[(1, 151992148), (2, 75996074), (4, 37998037), (7, 21713164), (11, 13817468), (14, 10856582), (22, 6908734), (28, 5428291), (44, 3454367), (77, 1973924), (154, 986962), (308, 493481)]