155550198

素因数分解:

$2^1\times 3^1\times {\mathrm{2531}}^1\times {\mathrm{10243}}^1$

素因数の和:12779

約数の個数: 16

約数和(自身を含む): 311253696

約数和(自身を除く): 155703498

約数列:

[1, 2, 3, 6, 2531, 5062, 7593, 10243, 15186, 20486, 30729, 61458, 25925033, 51850066, 77775099, 155550198]

約数ペア:

[(1, 155550198), (2, 77775099), (3, 51850066), (6, 25925033), (2531, 61458), (5062, 30729), (7593, 20486), (10243, 15186)]