165627832360

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{382583}}^1$

素因数の和:382810

約数の個数: 64

約数和(自身を含む): 380135462400

約数和(自身を除く): 214507630040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 137, 158, 274, 316, 395, 548, 632, 685, 790, 1096, 1370, 1580, 2740, 3160, 5480, 10823, 21646, 43292, 54115, 86584, 108230, 216460, 382583, 432920, 765166, 1530332, 1912915, 3060664, 3825830, 7651660, 15303320, 30224057, 52413871, 60448114, 104827742, 120896228, 151120285, 209655484, 241792456, 262069355, 302240570, 419310968, 524138710, 604481140, 1048277420, 1208962280, 2096554840, 4140695809, 8281391618, 16562783236, 20703479045, 33125566472, 41406958090, 82813916180, 165627832360]

約数ペア:

[(1, 165627832360), (2, 82813916180), (4, 41406958090), (5, 33125566472), (8, 20703479045), (10, 16562783236), (20, 8281391618), (40, 4140695809), (79, 2096554840), (137, 1208962280), (158, 1048277420), (274, 604481140), (316, 524138710), (395, 419310968), (548, 302240570), (632, 262069355), (685, 241792456), (790, 209655484), (1096, 151120285), (1370, 120896228), (1580, 104827742), (2740, 60448114), (3160, 52413871), (5480, 30224057), (10823, 15303320), (21646, 7651660), (43292, 3825830), (54115, 3060664), (86584, 1912915), (108230, 1530332), (216460, 765166), (382583, 432920)]