156747436198

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{21107923}}^1$

素因数の和:21108051

約数の個数: 16

約数和(自身を含む): 243163284480

約数和(自身を除く): 86415848282

約数列:

[1, 2, 47, 79, 94, 158, 3713, 7426, 21107923, 42215846, 992072381, 1667525917, 1984144762, 3335051834, 78373718099, 156747436198]

約数ペア:

[(1, 156747436198), (2, 78373718099), (47, 3335051834), (79, 1984144762), (94, 1667525917), (158, 992072381), (3713, 42215846), (7426, 21107923)]