153320712

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{20809}}^1$

素因数の和:21125

約数の個数: 32

約数和(自身を含む): 384568800

約数和(自身を除く): 231248088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 20809, 41618, 62427, 83236, 124854, 166472, 249708, 499416, 6388363, 12776726, 19165089, 25553452, 38330178, 51106904, 76660356, 153320712]

約数ペア:

[(1, 153320712), (2, 76660356), (3, 51106904), (4, 38330178), (6, 25553452), (8, 19165089), (12, 12776726), (24, 6388363), (307, 499416), (614, 249708), (921, 166472), (1228, 124854), (1842, 83236), (2456, 62427), (3684, 41618), (7368, 20809)]