156979696218

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{6421}}^1\times {\mathrm{40343}}^1$

素因数の和:46870

約数の個数: 32

約数和(自身を含む): 317125141632

約数和(自身を除く): 160145445414

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 6421, 12842, 19263, 38526, 40343, 80686, 121029, 242058, 648521, 1297042, 1945563, 3891126, 4074643, 8149286, 12223929, 24447858, 259042403, 518084806, 777127209, 1554254418, 26163282703, 52326565406, 78489848109, 156979696218]

約数ペア:

[(1, 156979696218), (2, 78489848109), (3, 52326565406), (6, 26163282703), (101, 1554254418), (202, 777127209), (303, 518084806), (606, 259042403), (6421, 24447858), (12842, 12223929), (19263, 8149286), (38526, 4074643), (40343, 3891126), (80686, 1945563), (121029, 1297042), (242058, 648521)]