157346952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1321}}^1$

素因数の和:2046

約数の個数: 64

約数和(自身を含む): 450537600

約数和(自身を除く): 293190648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 709, 1321, 1418, 2127, 2642, 2836, 3963, 4254, 4963, 5284, 5672, 7926, 8508, 9247, 9926, 10568, 14889, 15852, 17016, 18494, 19852, 27741, 29778, 31704, 36988, 39704, 55482, 59556, 73976, 110964, 119112, 221928, 936589, 1873178, 2809767, 3746356, 5619534, 6556123, 7492712, 11239068, 13112246, 19668369, 22478136, 26224492, 39336738, 52448984, 78673476, 157346952]

約数ペア:

[(1, 157346952), (2, 78673476), (3, 52448984), (4, 39336738), (6, 26224492), (7, 22478136), (8, 19668369), (12, 13112246), (14, 11239068), (21, 7492712), (24, 6556123), (28, 5619534), (42, 3746356), (56, 2809767), (84, 1873178), (168, 936589), (709, 221928), (1321, 119112), (1418, 110964), (2127, 73976), (2642, 59556), (2836, 55482), (3963, 39704), (4254, 36988), (4963, 31704), (5284, 29778), (5672, 27741), (7926, 19852), (8508, 18494), (9247, 17016), (9926, 15852), (10568, 14889)]