155310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 387072

約数和(自身を除く): 231762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 167, 186, 310, 334, 465, 501, 835, 930, 1002, 1670, 2505, 5010, 5177, 10354, 15531, 25885, 31062, 51770, 77655, 155310]

約数ペア:

[(1, 155310), (2, 77655), (3, 51770), (5, 31062), (6, 25885), (10, 15531), (15, 10354), (30, 5177), (31, 5010), (62, 2505), (93, 1670), (155, 1002), (167, 930), (186, 835), (310, 501), (334, 465)]