161877304

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{6521}}^1$

素因数の和:6663

約数の個数: 32

約数和(自身を含む): 316969200

約数和(自身を除く): 155091896

約数列:

[1, 2, 4, 8, 29, 58, 107, 116, 214, 232, 428, 856, 3103, 6206, 6521, 12412, 13042, 24824, 26084, 52168, 189109, 378218, 697747, 756436, 1395494, 1512872, 2790988, 5581976, 20234663, 40469326, 80938652, 161877304]

約数ペア:

[(1, 161877304), (2, 80938652), (4, 40469326), (8, 20234663), (29, 5581976), (58, 2790988), (107, 1512872), (116, 1395494), (214, 756436), (232, 697747), (428, 378218), (856, 189109), (3103, 52168), (6206, 26084), (6521, 24824), (12412, 13042)]