153010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 326592

約数和(自身を除く): 173582

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 107, 110, 130, 143, 214, 286, 535, 715, 1070, 1177, 1391, 1430, 2354, 2782, 5885, 6955, 11770, 13910, 15301, 30602, 76505, 153010]

約数ペア:

[(1, 153010), (2, 76505), (5, 30602), (10, 15301), (11, 13910), (13, 11770), (22, 6955), (26, 5885), (55, 2782), (65, 2354), (107, 1430), (110, 1391), (130, 1177), (143, 1070), (214, 715), (286, 535)]