15697734190

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{75401}}^1$

素因数の和:75708

約数の個数: 32

約数和(自身を含む): 28664824320

約数和(自身を除く): 12967090130

約数列:

[1, 2, 5, 10, 109, 191, 218, 382, 545, 955, 1090, 1910, 20819, 41638, 75401, 104095, 150802, 208190, 377005, 754010, 8218709, 14401591, 16437418, 28803182, 41093545, 72007955, 82187090, 144015910, 1569773419, 3139546838, 7848867095, 15697734190]

約数ペア:

[(1, 15697734190), (2, 7848867095), (5, 3139546838), (10, 1569773419), (109, 144015910), (191, 82187090), (218, 72007955), (382, 41093545), (545, 28803182), (955, 16437418), (1090, 14401591), (1910, 8218709), (20819, 754010), (41638, 377005), (75401, 208190), (104095, 150802)]