146372270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12919}}^1$

素因数の和:13040

約数の個数: 32

約数和(自身を含む): 290234880

約数和(自身を除く): 143862610

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 5665, 11330, 12919, 25838, 64595, 129190, 142109, 284218, 710545, 1330657, 1421090, 2661314, 6653285, 13306570, 14637227, 29274454, 73186135, 146372270]

約数ペア:

[(1, 146372270), (2, 73186135), (5, 29274454), (10, 14637227), (11, 13306570), (22, 6653285), (55, 2661314), (103, 1421090), (110, 1330657), (206, 710545), (515, 284218), (1030, 142109), (1133, 129190), (2266, 64595), (5665, 25838), (11330, 12919)]