155561064

素因数分解:

$2^3\times 3^1\times {\mathrm{6481711}}^1$

素因数の和:6481720

約数の個数: 16

約数和(自身を含む): 388902720

約数和(自身を除く): 233341656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6481711, 12963422, 19445133, 25926844, 38890266, 51853688, 77780532, 155561064]

約数ペア:

[(1, 155561064), (2, 77780532), (3, 51853688), (4, 38890266), (6, 25926844), (8, 19445133), (12, 12963422), (24, 6481711)]