162130154

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{5477}}^1$

素因数の和:5558

約数の個数: 24

約数和(自身を含む): 262976868

約数和(自身を除く): 100846714

約数列:

[1, 2, 19, 38, 41, 82, 361, 722, 779, 1558, 5477, 10954, 14801, 29602, 104063, 208126, 224557, 449114, 1977197, 3954394, 4266583, 8533166, 81065077, 162130154]

約数ペア:

[(1, 162130154), (2, 81065077), (19, 8533166), (38, 4266583), (41, 3954394), (82, 1977197), (361, 449114), (722, 224557), (779, 208126), (1558, 104063), (5477, 29602), (10954, 14801)]