137566736

素因数分解:

$2^4\times {\mathrm{1153}}^1\times {\mathrm{7457}}^1$

素因数の和:8618

約数の個数: 20

約数和(自身を含む): 266802492

約数和(自身を除く): 129235756

約数列:

[1, 2, 4, 8, 16, 1153, 2306, 4612, 7457, 9224, 14914, 18448, 29828, 59656, 119312, 8597921, 17195842, 34391684, 68783368, 137566736]

約数ペア:

[(1, 137566736), (2, 68783368), (4, 34391684), (8, 17195842), (16, 8597921), (1153, 119312), (2306, 59656), (4612, 29828), (7457, 18448), (9224, 14914)]