15672971508

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8318987}}^1$

素因数の和:8319151

約数の個数: 24

約数和(自身を含む): 36803202912

約数和(自身を除く): 21130231404

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 8318987, 16637974, 24956961, 33275948, 49913922, 99827844, 1306080959, 2612161918, 3918242877, 5224323836, 7836485754, 15672971508]

約数ペア:

[(1, 15672971508), (2, 7836485754), (3, 5224323836), (4, 3918242877), (6, 2612161918), (12, 1306080959), (157, 99827844), (314, 49913922), (471, 33275948), (628, 24956961), (942, 16637974), (1884, 8318987)]