136156360

素因数分解:

$2^3\times 5^1\times {\mathrm{709}}^1\times {\mathrm{4801}}^1$

素因数の和:5521

約数の個数: 32

約数和(自身を含む): 306847800

約数和(自身を除く): 170691440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 709, 1418, 2836, 3545, 4801, 5672, 7090, 9602, 14180, 19204, 24005, 28360, 38408, 48010, 96020, 192040, 3403909, 6807818, 13615636, 17019545, 27231272, 34039090, 68078180, 136156360]

約数ペア:

[(1, 136156360), (2, 68078180), (4, 34039090), (5, 27231272), (8, 17019545), (10, 13615636), (20, 6807818), (40, 3403909), (709, 192040), (1418, 96020), (2836, 48010), (3545, 38408), (4801, 28360), (5672, 24005), (7090, 19204), (9602, 14180)]