155512230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{4211}}^1$

素因数の和:5452

約数の個数: 32

約数和(自身を含む): 373621248

約数和(自身を除く): 218109018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1231, 2462, 3693, 4211, 6155, 7386, 8422, 12310, 12633, 18465, 21055, 25266, 36930, 42110, 63165, 126330, 5183741, 10367482, 15551223, 25918705, 31102446, 51837410, 77756115, 155512230]

約数ペア:

[(1, 155512230), (2, 77756115), (3, 51837410), (5, 31102446), (6, 25918705), (10, 15551223), (15, 10367482), (30, 5183741), (1231, 126330), (2462, 63165), (3693, 42110), (4211, 36930), (6155, 25266), (7386, 21055), (8422, 18465), (12310, 12633)]