165736002015

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1\times {\mathrm{18787}}^1$

素因数の和:19549

約数の個数: 64

約数和(自身を含む): 298034795520

約数和(自身を除く): 132298793505

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 647, 909, 1515, 1941, 2727, 3235, 4545, 5823, 9705, 13635, 17469, 18787, 29115, 56361, 65347, 87345, 93935, 169083, 196041, 281805, 326735, 507249, 588123, 845415, 980205, 1764369, 1897487, 2536245, 2940615, 5692461, 8821845, 9487435, 12155189, 17077383, 28462305, 36465567, 51232149, 60775945, 85386915, 109396701, 182327835, 256160745, 328190103, 546983505, 1227674089, 1640950515, 3683022267, 6138370445, 11049066801, 18415111335, 33147200403, 55245334005, 165736002015]

約数ペア:

[(1, 165736002015), (3, 55245334005), (5, 33147200403), (9, 18415111335), (15, 11049066801), (27, 6138370445), (45, 3683022267), (101, 1640950515), (135, 1227674089), (303, 546983505), (505, 328190103), (647, 256160745), (909, 182327835), (1515, 109396701), (1941, 85386915), (2727, 60775945), (3235, 51232149), (4545, 36465567), (5823, 28462305), (9705, 17077383), (13635, 12155189), (17469, 9487435), (18787, 8821845), (29115, 5692461), (56361, 2940615), (65347, 2536245), (87345, 1897487), (93935, 1764369), (169083, 980205), (196041, 845415), (281805, 588123), (326735, 507249)]