151962021

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{37273}}^1$

素因数の和:37433

約数の個数: 16

約数和(自身を含む): 226625920

約数和(自身を除く): 74663899

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 37273, 111819, 335457, 1006371, 5628223, 16884669, 50654007, 151962021]

約数ペア:

[(1, 151962021), (3, 50654007), (9, 16884669), (27, 5628223), (151, 1006371), (453, 335457), (1359, 111819), (4077, 37273)]