168727572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{27733}}^1$

素因数の和:27769

約数の個数: 54

約数和(自身を含む): 461854302

約数和(自身を除く): 293126730

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 27733, 55466, 83199, 110932, 166398, 249597, 332796, 360529, 499194, 721058, 998388, 1081587, 1442116, 2163174, 3244761, 4326348, 4686877, 6489522, 9373754, 12979044, 14060631, 18747508, 28121262, 42181893, 56242524, 84363786, 168727572]

約数ペア:

[(1, 168727572), (2, 84363786), (3, 56242524), (4, 42181893), (6, 28121262), (9, 18747508), (12, 14060631), (13, 12979044), (18, 9373754), (26, 6489522), (36, 4686877), (39, 4326348), (52, 3244761), (78, 2163174), (117, 1442116), (156, 1081587), (169, 998388), (234, 721058), (338, 499194), (468, 360529), (507, 332796), (676, 249597), (1014, 166398), (1521, 110932), (2028, 83199), (3042, 55466), (6084, 27733)]