156939505810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7309}}^1\times {\mathrm{113011}}^1$

素因数の和:120346

約数の個数: 32

約数和(自身を含む): 297402379200

約数和(自身を除く): 140462873390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 7309, 14618, 36545, 73090, 113011, 138871, 226022, 277742, 565055, 694355, 1130110, 1388710, 2147209, 4294418, 10736045, 21472090, 825997399, 1651994798, 4129986995, 8259973990, 15693950581, 31387901162, 78469752905, 156939505810]

約数ペア:

[(1, 156939505810), (2, 78469752905), (5, 31387901162), (10, 15693950581), (19, 8259973990), (38, 4129986995), (95, 1651994798), (190, 825997399), (7309, 21472090), (14618, 10736045), (36545, 4294418), (73090, 2147209), (113011, 1388710), (138871, 1130110), (226022, 694355), (277742, 565055)]