156919483989

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{11131}}^1$

素因数の和:11526

約数の個数: 48

約数和(自身を含む): 233397964800

約数和(自身を除く): 76478480811

約数列:

[1, 3, 9, 59, 139, 177, 191, 417, 531, 573, 1251, 1719, 8201, 11131, 11269, 24603, 26549, 33393, 33807, 73809, 79647, 100179, 101421, 238941, 656729, 1547209, 1566391, 1970187, 2126021, 4641627, 4699173, 5910561, 6378063, 13924881, 14097519, 19134189, 91285331, 125435239, 273855993, 295516919, 376305717, 821567979, 886550757, 1128917151, 2659652271, 17435498221, 52306494663, 156919483989]

約数ペア:

[(1, 156919483989), (3, 52306494663), (9, 17435498221), (59, 2659652271), (139, 1128917151), (177, 886550757), (191, 821567979), (417, 376305717), (531, 295516919), (573, 273855993), (1251, 125435239), (1719, 91285331), (8201, 19134189), (11131, 14097519), (11269, 13924881), (24603, 6378063), (26549, 5910561), (33393, 4699173), (33807, 4641627), (73809, 2126021), (79647, 1970187), (100179, 1566391), (101421, 1547209), (238941, 656729)]