156966503869

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1\times {\mathrm{35423}}^1$

素因数の和:37089

約数の個数: 32

約数和(自身を含む): 198329057280

約数和(自身を除く): 41362553411

約数列:

[1, 7, 17, 23, 119, 161, 391, 1619, 2737, 11333, 27523, 35423, 37237, 192661, 247961, 260659, 602191, 633029, 814729, 4215337, 4431203, 5703103, 13850393, 57349837, 96952751, 401448859, 974947229, 1319046251, 6824630603, 9233323757, 22423786267, 156966503869]

約数ペア:

[(1, 156966503869), (7, 22423786267), (17, 9233323757), (23, 6824630603), (119, 1319046251), (161, 974947229), (391, 401448859), (1619, 96952751), (2737, 57349837), (11333, 13850393), (27523, 5703103), (35423, 4431203), (37237, 4215337), (192661, 814729), (247961, 633029), (260659, 602191)]