144438910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17053}}^1$

素因数の和:17089

約数の個数: 48

約数和(自身を含む): 326618208

約数和(自身を除く): 182179298

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 17053, 34106, 85265, 119371, 170530, 187583, 238742, 375166, 596855, 937915, 1193710, 1313081, 1875830, 2063413, 2626162, 4126826, 6565405, 10317065, 13130810, 14443891, 20634130, 28887782, 72219455, 144438910]

約数ペア:

[(1, 144438910), (2, 72219455), (5, 28887782), (7, 20634130), (10, 14443891), (11, 13130810), (14, 10317065), (22, 6565405), (35, 4126826), (55, 2626162), (70, 2063413), (77, 1875830), (110, 1313081), (121, 1193710), (154, 937915), (242, 596855), (385, 375166), (605, 238742), (770, 187583), (847, 170530), (1210, 119371), (1694, 85265), (4235, 34106), (8470, 17053)]