164432892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9851}}^1$

素因数の和:9978

約数の個数: 48

約数和(自身を含む): 417094272

約数和(自身を除く): 252661380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2782, 4173, 5564, 8346, 9851, 16692, 19702, 29553, 39404, 59106, 118212, 128063, 256126, 384189, 512252, 768378, 1054057, 1536756, 2108114, 3162171, 4216228, 6324342, 12648684, 13702741, 27405482, 41108223, 54810964, 82216446, 164432892]

約数ペア:

[(1, 164432892), (2, 82216446), (3, 54810964), (4, 41108223), (6, 27405482), (12, 13702741), (13, 12648684), (26, 6324342), (39, 4216228), (52, 3162171), (78, 2108114), (107, 1536756), (156, 1054057), (214, 768378), (321, 512252), (428, 384189), (642, 256126), (1284, 128063), (1391, 118212), (2782, 59106), (4173, 39404), (5564, 29553), (8346, 19702), (9851, 16692)]