143373308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2053}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 289860480

約数和(自身を除く): 146487172

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 79, 158, 221, 316, 442, 884, 1027, 1343, 2053, 2054, 2686, 4106, 4108, 5372, 8212, 17459, 26689, 34901, 34918, 53378, 69802, 69836, 106756, 139604, 162187, 324374, 453713, 648748, 907426, 1814852, 2108431, 2757179, 4216862, 5514358, 8433724, 11028716, 35843327, 71686654, 143373308]

約数ペア:

[(1, 143373308), (2, 71686654), (4, 35843327), (13, 11028716), (17, 8433724), (26, 5514358), (34, 4216862), (52, 2757179), (68, 2108431), (79, 1814852), (158, 907426), (221, 648748), (316, 453713), (442, 324374), (884, 162187), (1027, 139604), (1343, 106756), (2053, 69836), (2054, 69802), (2686, 53378), (4106, 34918), (4108, 34901), (5372, 26689), (8212, 17459)]