156927689721

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{197573}}^1$

素因数の和:197774

約数の個数: 48

約数和(自身を含む): 252983233152

約数和(自身を除く): 96055543431

約数列:

[1, 3, 9, 11, 33, 71, 99, 113, 213, 339, 639, 781, 1017, 1243, 2343, 3729, 7029, 8023, 11187, 24069, 72207, 88253, 197573, 264759, 592719, 794277, 1778157, 2173303, 6519909, 14027683, 19559727, 22325749, 42083049, 66977247, 126249147, 154304513, 200931741, 245583239, 462913539, 736749717, 1388740617, 1585128179, 2210249151, 4755384537, 14266153611, 17436409969, 52309229907, 156927689721]

約数ペア:

[(1, 156927689721), (3, 52309229907), (9, 17436409969), (11, 14266153611), (33, 4755384537), (71, 2210249151), (99, 1585128179), (113, 1388740617), (213, 736749717), (339, 462913539), (639, 245583239), (781, 200931741), (1017, 154304513), (1243, 126249147), (2343, 66977247), (3729, 42083049), (7029, 22325749), (8023, 19559727), (11187, 14027683), (24069, 6519909), (72207, 2173303), (88253, 1778157), (197573, 794277), (264759, 592719)]