157042968758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7103}}^1\times {\mathrm{27431}}^1$

素因数の和:34580

約数の個数: 32

約数和(自身を含む): 261914591232

約数和(自身を除く): 104871622474

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 7103, 14206, 27431, 54862, 92339, 184678, 220193, 356603, 440386, 713206, 850361, 1700722, 2862509, 5725018, 11054693, 22109386, 194842393, 389684786, 2532951109, 5065902218, 6040114183, 12080228366, 78521484379, 157042968758]

約数ペア:

[(1, 157042968758), (2, 78521484379), (13, 12080228366), (26, 6040114183), (31, 5065902218), (62, 2532951109), (403, 389684786), (806, 194842393), (7103, 22109386), (14206, 11054693), (27431, 5725018), (54862, 2862509), (92339, 1700722), (184678, 850361), (220193, 713206), (356603, 440386)]