158700516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1017311}}^1$

素因数の和:1017331

約数の個数: 24

約数和(自身を含む): 398786304

約数和(自身を除く): 240085788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1017311, 2034622, 3051933, 4069244, 6103866, 12207732, 13225043, 26450086, 39675129, 52900172, 79350258, 158700516]

約数ペア:

[(1, 158700516), (2, 79350258), (3, 52900172), (4, 39675129), (6, 26450086), (12, 13225043), (13, 12207732), (26, 6103866), (39, 4069244), (52, 3051933), (78, 2034622), (156, 1017311)]