157230097930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1987}}^1\times {\mathrm{2437}}^1$

素因数の和:4639

約数の個数: 64

約数和(自身を含む): 301506250752

約数和(自身を除く): 144276152822

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 955, 1910, 1987, 2437, 3247, 3974, 4874, 6494, 9935, 12185, 16235, 19870, 24370, 32470, 33779, 41429, 67558, 82858, 168895, 207145, 337790, 379517, 414290, 465467, 759034, 930934, 1897585, 2327335, 3795170, 4654670, 4842319, 6451789, 7912939, 9684638, 12903578, 15825878, 24211595, 32258945, 39564695, 48423190, 64517890, 79129390, 82319423, 164638846, 411597115, 823194230, 924882929, 1849765858, 4624414645, 9248829290, 15723009793, 31446019586, 78615048965, 157230097930]

約数ペア:

[(1, 157230097930), (2, 78615048965), (5, 31446019586), (10, 15723009793), (17, 9248829290), (34, 4624414645), (85, 1849765858), (170, 924882929), (191, 823194230), (382, 411597115), (955, 164638846), (1910, 82319423), (1987, 79129390), (2437, 64517890), (3247, 48423190), (3974, 39564695), (4874, 32258945), (6494, 24211595), (9935, 15825878), (12185, 12903578), (16235, 9684638), (19870, 7912939), (24370, 6451789), (32470, 4842319), (33779, 4654670), (41429, 3795170), (67558, 2327335), (82858, 1897585), (168895, 930934), (207145, 759034), (337790, 465467), (379517, 414290)]