152166315

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{207029}}^1$

素因数の和:207051

約数の個数: 24

約数和(自身を含む): 283217040

約数和(自身を除く): 131050725

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 207029, 621087, 1035145, 1449203, 3105435, 4347609, 7246015, 10144421, 21738045, 30433263, 50722105, 152166315]

約数ペア:

[(1, 152166315), (3, 50722105), (5, 30433263), (7, 21738045), (15, 10144421), (21, 7246015), (35, 4347609), (49, 3105435), (105, 1449203), (147, 1035145), (245, 621087), (735, 207029)]