162494410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{6983}}^1$

素因数の和:7182

約数の個数: 32

約数和(自身を含む): 316794240

約数和(自身を除く): 154299830

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 358, 895, 1790, 2327, 4654, 6983, 11635, 13966, 23270, 34915, 69830, 90779, 181558, 453895, 907790, 1249957, 2499914, 6249785, 12499570, 16249441, 32498882, 81247205, 162494410]

約数ペア:

[(1, 162494410), (2, 81247205), (5, 32498882), (10, 16249441), (13, 12499570), (26, 6249785), (65, 2499914), (130, 1249957), (179, 907790), (358, 453895), (895, 181558), (1790, 90779), (2327, 69830), (4654, 34915), (6983, 23270), (11635, 13966)]