144411644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 282169440

約数和(自身を除く): 137757796

約数列:

[1, 2, 4, 13, 26, 52, 53, 61, 106, 122, 212, 244, 689, 793, 859, 1378, 1586, 1718, 2756, 3172, 3233, 3436, 6466, 11167, 12932, 22334, 42029, 44668, 45527, 52399, 84058, 91054, 104798, 168116, 182108, 209596, 591851, 681187, 1183702, 1362374, 2367404, 2724748, 2777147, 5554294, 11108588, 36102911, 72205822, 144411644]

約数ペア:

[(1, 144411644), (2, 72205822), (4, 36102911), (13, 11108588), (26, 5554294), (52, 2777147), (53, 2724748), (61, 2367404), (106, 1362374), (122, 1183702), (212, 681187), (244, 591851), (689, 209596), (793, 182108), (859, 168116), (1378, 104798), (1586, 91054), (1718, 84058), (2756, 52399), (3172, 45527), (3233, 44668), (3436, 42029), (6466, 22334), (11167, 12932)]