160834712

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{571}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 305482320

約数和(自身を除く): 144647608

約数列:

[1, 2, 4, 8, 137, 257, 274, 514, 548, 571, 1028, 1096, 1142, 2056, 2284, 4568, 35209, 70418, 78227, 140836, 146747, 156454, 281672, 293494, 312908, 586988, 625816, 1173976, 20104339, 40208678, 80417356, 160834712]

約数ペア:

[(1, 160834712), (2, 80417356), (4, 40208678), (8, 20104339), (137, 1173976), (257, 625816), (274, 586988), (514, 312908), (548, 293494), (571, 281672), (1028, 156454), (1096, 146747), (1142, 140836), (2056, 78227), (2284, 70418), (4568, 35209)]