151330709012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^2\times {\mathrm{13693}}^1$

素因数の和:13989

約数の個数: 72

約数和(自身を含む): 318273099648

約数和(自身を除く): 166942390636

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 131, 161, 262, 322, 524, 644, 917, 1834, 3013, 3668, 6026, 12052, 13693, 17161, 21091, 27386, 34322, 42182, 54772, 68644, 84364, 95851, 120127, 191702, 240254, 314939, 383404, 394703, 480508, 629878, 789406, 1259756, 1578812, 1793783, 2204573, 2762921, 3587566, 4409146, 5525842, 7175132, 8818292, 11051684, 12556481, 25112962, 41257009, 50225924, 82514018, 165028036, 234985573, 288799063, 469971146, 577598126, 939942292, 1155196252, 1644899011, 3289798022, 5404668179, 6579596044, 10809336358, 21618672716, 37832677253, 75665354506, 151330709012]

約数ペア:

[(1, 151330709012), (2, 75665354506), (4, 37832677253), (7, 21618672716), (14, 10809336358), (23, 6579596044), (28, 5404668179), (46, 3289798022), (92, 1644899011), (131, 1155196252), (161, 939942292), (262, 577598126), (322, 469971146), (524, 288799063), (644, 234985573), (917, 165028036), (1834, 82514018), (3013, 50225924), (3668, 41257009), (6026, 25112962), (12052, 12556481), (13693, 11051684), (17161, 8818292), (21091, 7175132), (27386, 5525842), (34322, 4409146), (42182, 3587566), (54772, 2762921), (68644, 2204573), (84364, 1793783), (95851, 1578812), (120127, 1259756), (191702, 789406), (240254, 629878), (314939, 480508), (383404, 394703)]