156188056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{13007}}^1$

素因数の和:13111

約数の個数: 32

約数和(自身を含む): 312192000

約数和(自身を除く): 156003944

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 6004, 12008, 13007, 26014, 52028, 104056, 247133, 494266, 988532, 1027553, 1977064, 2055106, 4110212, 8220424, 19523507, 39047014, 78094028, 156188056]

約数ペア:

[(1, 156188056), (2, 78094028), (4, 39047014), (8, 19523507), (19, 8220424), (38, 4110212), (76, 2055106), (79, 1977064), (152, 1027553), (158, 988532), (316, 494266), (632, 247133), (1501, 104056), (3002, 52028), (6004, 26014), (12008, 13007)]