153165430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{126583}}^1$

素因数の和:126612

約数の個数: 24

約数和(自身を含む): 303042096

約数和(自身を除く): 149876666

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 126583, 253166, 632915, 1265830, 1392413, 2784826, 6962065, 13924130, 15316543, 30633086, 76582715, 153165430]

約数ペア:

[(1, 153165430), (2, 76582715), (5, 30633086), (10, 15316543), (11, 13924130), (22, 6962065), (55, 2784826), (110, 1392413), (121, 1265830), (242, 632915), (605, 253166), (1210, 126583)]