78160824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{155081}}^1$

素因数の和:155100

約数の個数: 48

約数和(自身を含む): 241927920

約数和(自身を除く): 163767096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 155081, 310162, 465243, 620324, 930486, 1085567, 1240648, 1395729, 1860972, 2171134, 2791458, 3256701, 3721944, 4342268, 5582916, 6513402, 8684536, 9770103, 11165832, 13026804, 19540206, 26053608, 39080412, 78160824]

約数ペア:

[(1, 78160824), (2, 39080412), (3, 26053608), (4, 19540206), (6, 13026804), (7, 11165832), (8, 9770103), (9, 8684536), (12, 6513402), (14, 5582916), (18, 4342268), (21, 3721944), (24, 3256701), (28, 2791458), (36, 2171134), (42, 1860972), (56, 1395729), (63, 1240648), (72, 1085567), (84, 930486), (126, 620324), (168, 465243), (252, 310162), (504, 155081)]