156937259722

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1601}}^1\times {\mathrm{1195421}}^1$

素因数の和:1197065

約数の個数: 16

約数和(自身を含む): 241298321544

約数和(自身を除く): 84361061822

約数列:

[1, 2, 41, 82, 1601, 3202, 65641, 131282, 1195421, 2390842, 49012261, 98024522, 1913869021, 3827738042, 78468629861, 156937259722]

約数ペア:

[(1, 156937259722), (2, 78468629861), (41, 3827738042), (82, 1913869021), (1601, 98024522), (3202, 49012261), (65641, 2390842), (131282, 1195421)]