156939321602

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 280653714432

約数和(自身を除く): 123714392830

約数列:

[1, 2, 7, 14, 49, 98, 103, 113, 206, 223, 226, 446, 617, 721, 791, 1234, 1442, 1561, 1582, 3122, 4319, 5047, 5537, 8638, 10094, 10927, 11074, 11639, 21854, 22969, 23278, 25199, 30233, 45938, 50398, 60466, 63551, 69721, 81473, 127102, 137591, 139442, 160783, 162946, 176393, 275182, 321566, 352786, 444857, 488047, 570311, 889714, 963137, 976094, 1125481, 1140622, 1234751, 1926274, 2250962, 2469502, 2595497, 3113999, 3416329, 5190994, 6227998, 6741959, 6832658, 7181263, 13483918, 14171873, 14362526, 15547783, 18168479, 28343746, 31095566, 36336958, 50268841, 99203111, 100537682, 108834481, 127179353, 198406222, 217668962, 254358706, 351881887, 694421777, 703763774, 761841367, 1388843554, 1523682734, 1601421649, 3202843298, 11209951543, 22419903086, 78469660801, 156939321602]

約数ペア:

[(1, 156939321602), (2, 78469660801), (7, 22419903086), (14, 11209951543), (49, 3202843298), (98, 1601421649), (103, 1523682734), (113, 1388843554), (206, 761841367), (223, 703763774), (226, 694421777), (446, 351881887), (617, 254358706), (721, 217668962), (791, 198406222), (1234, 127179353), (1442, 108834481), (1561, 100537682), (1582, 99203111), (3122, 50268841), (4319, 36336958), (5047, 31095566), (5537, 28343746), (8638, 18168479), (10094, 15547783), (10927, 14362526), (11074, 14171873), (11639, 13483918), (21854, 7181263), (22969, 6832658), (23278, 6741959), (25199, 6227998), (30233, 5190994), (45938, 3416329), (50398, 3113999), (60466, 2595497), (63551, 2469502), (69721, 2250962), (81473, 1926274), (127102, 1234751), (137591, 1140622), (139442, 1125481), (160783, 976094), (162946, 963137), (176393, 889714), (275182, 570311), (321566, 488047), (352786, 444857)]