156939321393

素因数分解:

$3^3\times {\mathrm{10337}}^1\times {\mathrm{562307}}^1$

素因数の和:572653

約数の個数: 16

約数和(自身を含む): 232525604160

約数和(自身を除く): 75586282767

約数列:

[1, 3, 9, 27, 10337, 31011, 93033, 279099, 562307, 1686921, 5060763, 15182289, 5812567459, 17437702377, 52313107131, 156939321393]

約数ペア:

[(1, 156939321393), (3, 52313107131), (9, 17437702377), (27, 5812567459), (10337, 15182289), (31011, 5060763), (93033, 1686921), (279099, 562307)]