165334728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{40763}}^1$

素因数の和:40798

約数の個数: 48

約数和(自身を含む): 447588720

約数和(自身を除く): 282253992

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, 40763, 81526, 122289, 163052, 244578, 326104, 489156, 529919, 978312, 1059838, 1589757, 2119676, 3179514, 4239352, 6359028, 6888947, 12718056, 13777894, 20666841, 27555788, 41333682, 55111576, 82667364, 165334728]

約数ペア:

[(1, 165334728), (2, 82667364), (3, 55111576), (4, 41333682), (6, 27555788), (8, 20666841), (12, 13777894), (13, 12718056), (24, 6888947), (26, 6359028), (39, 4239352), (52, 3179514), (78, 2119676), (104, 1589757), (156, 1059838), (169, 978312), (312, 529919), (338, 489156), (507, 326104), (676, 244578), (1014, 163052), (1352, 122289), (2028, 81526), (4056, 40763)]