156970878262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17293}}^1\times {\mathrm{17939}}^1$

素因数の和:35268

約数の個数: 32

約数和(自身を含む): 268059767040

約数和(自身を除く): 111088888778

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 17293, 17939, 34586, 35878, 190223, 197329, 380446, 394658, 397739, 412597, 795478, 825194, 4375129, 4538567, 8750258, 9077134, 310219127, 620438254, 3412410397, 6824820794, 7135039921, 14270079842, 78485439131, 156970878262]

約数ペア:

[(1, 156970878262), (2, 78485439131), (11, 14270079842), (22, 7135039921), (23, 6824820794), (46, 3412410397), (253, 620438254), (506, 310219127), (17293, 9077134), (17939, 8750258), (34586, 4538567), (35878, 4375129), (190223, 825194), (197329, 795478), (380446, 412597), (394658, 397739)]