140255048921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2447}}^1\times {\mathrm{74729}}^1$

素因数の和:77248

約数の個数: 16

約数和(自身を含む): 153668793600

約数和(自身を除く): 13413744679

約数列:

[1, 13, 59, 767, 2447, 31811, 74729, 144373, 971477, 1876849, 4409011, 57317143, 182861863, 2377204219, 10788849917, 140255048921]

約数ペア:

[(1, 140255048921), (13, 10788849917), (59, 2377204219), (767, 182861863), (2447, 57317143), (31811, 4409011), (74729, 1876849), (144373, 971477)]