168968904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41659}}^1$

素因数の和:41694

約数の個数: 48

約数和(自身を含む): 457426800

約数和(自身を除く): 288457896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 41659, 83318, 124977, 166636, 249954, 333272, 499908, 541567, 999816, 1083134, 1624701, 2166268, 3249402, 4332536, 6498804, 7040371, 12997608, 14080742, 21121113, 28161484, 42242226, 56322968, 84484452, 168968904]

約数ペア:

[(1, 168968904), (2, 84484452), (3, 56322968), (4, 42242226), (6, 28161484), (8, 21121113), (12, 14080742), (13, 12997608), (24, 7040371), (26, 6498804), (39, 4332536), (52, 3249402), (78, 2166268), (104, 1624701), (156, 1083134), (169, 999816), (312, 541567), (338, 499908), (507, 333272), (676, 249954), (1014, 166636), (1352, 124977), (2028, 83318), (4056, 41659)]