156989152305

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{120298201}}^1$

素因数の和:120298241

約数の個数: 24

約数和(自身を含む): 281497792680

約数和(自身を除く): 124508640375

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 120298201, 360894603, 601491005, 1082683809, 1804473015, 3488647829, 5413419045, 10465943487, 17443239145, 31397830461, 52329717435, 156989152305]

約数ペア:

[(1, 156989152305), (3, 52329717435), (5, 31397830461), (9, 17443239145), (15, 10465943487), (29, 5413419045), (45, 3488647829), (87, 1804473015), (145, 1082683809), (261, 601491005), (435, 360894603), (1305, 120298201)]