156789715674

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1427}}^1\times {\mathrm{131743}}^1$

素因数の和:133314

約数の個数: 32

約数和(自身を含む): 316059125760

約数和(自身を除く): 159269410086

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 1427, 2854, 4281, 8562, 131743, 198353, 263486, 395229, 396706, 595059, 790458, 1190118, 18312277, 36624554, 54936831, 109873662, 187997261, 375994522, 563991783, 1127983566, 26131619279, 52263238558, 78394857837, 156789715674]

約数ペア:

[(1, 156789715674), (2, 78394857837), (3, 52263238558), (6, 26131619279), (139, 1127983566), (278, 563991783), (417, 375994522), (834, 187997261), (1427, 109873662), (2854, 54936831), (4281, 36624554), (8562, 18312277), (131743, 1190118), (198353, 790458), (263486, 595059), (395229, 396706)]