168543730

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{22807}}^1$

素因数の和:23553

約数の個数: 16

約数和(自身を含む): 303802560

約数和(自身を除く): 135258830

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 22807, 45614, 114035, 228070, 16854373, 33708746, 84271865, 168543730]

約数ペア:

[(1, 168543730), (2, 84271865), (5, 33708746), (10, 16854373), (739, 228070), (1478, 114035), (3695, 45614), (7390, 22807)]