15628155

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 26417664

約数和(自身を除く): 10789509

約数列:

[1, 3, 5, 15, 23, 69, 97, 115, 291, 345, 467, 485, 1401, 1455, 2231, 2335, 6693, 7005, 10741, 11155, 32223, 33465, 45299, 53705, 135897, 161115, 226495, 679485, 1041877, 3125631, 5209385, 15628155]

約数ペア:

[(1, 15628155), (3, 5209385), (5, 3125631), (15, 1041877), (23, 679485), (69, 226495), (97, 161115), (115, 135897), (291, 53705), (345, 45299), (467, 33465), (485, 32223), (1401, 11155), (1455, 10741), (2231, 7005), (2335, 6693)]