162188964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{857}}^1$

素因数の和:1625

約数の個数: 72

約数和(自身を含む): 469717248

約数和(自身を除く): 307528284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 751, 857, 1502, 1714, 2253, 2571, 3004, 3428, 4506, 5142, 5257, 5999, 6759, 7713, 9012, 10284, 10514, 11998, 13518, 15426, 15771, 17997, 21028, 23996, 27036, 30852, 31542, 35994, 47313, 53991, 63084, 71988, 94626, 107982, 189252, 215964, 643607, 1287214, 1930821, 2574428, 3861642, 4505249, 5792463, 7723284, 9010498, 11584926, 13515747, 18020996, 23169852, 27031494, 40547241, 54062988, 81094482, 162188964]

約数ペア:

[(1, 162188964), (2, 81094482), (3, 54062988), (4, 40547241), (6, 27031494), (7, 23169852), (9, 18020996), (12, 13515747), (14, 11584926), (18, 9010498), (21, 7723284), (28, 5792463), (36, 4505249), (42, 3861642), (63, 2574428), (84, 1930821), (126, 1287214), (252, 643607), (751, 215964), (857, 189252), (1502, 107982), (1714, 94626), (2253, 71988), (2571, 63084), (3004, 53991), (3428, 47313), (4506, 35994), (5142, 31542), (5257, 30852), (5999, 27036), (6759, 23996), (7713, 21028), (9012, 17997), (10284, 15771), (10514, 15426), (11998, 13518)]