157042169085

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{857}}^1\times {\mathrm{3877}}^1$

素因数の和:4902

約数の個数: 64

約数和(自身を含む): 264482330112

約数和(自身を除く): 107440161027

約数列:

[1, 3, 5, 15, 23, 69, 115, 137, 345, 411, 685, 857, 2055, 2571, 3151, 3877, 4285, 9453, 11631, 12855, 15755, 19385, 19711, 47265, 58155, 59133, 89171, 98555, 117409, 267513, 295665, 352227, 445855, 531149, 587045, 1337565, 1593447, 1761135, 2655745, 2700407, 3322589, 7967235, 8101221, 9967767, 12216427, 13502035, 16612945, 36649281, 40506105, 49838835, 61082135, 76419547, 183246405, 229258641, 382097735, 455194693, 1146293205, 1365584079, 2275973465, 6827920395, 10469477939, 31408433817, 52347389695, 157042169085]

約数ペア:

[(1, 157042169085), (3, 52347389695), (5, 31408433817), (15, 10469477939), (23, 6827920395), (69, 2275973465), (115, 1365584079), (137, 1146293205), (345, 455194693), (411, 382097735), (685, 229258641), (857, 183246405), (2055, 76419547), (2571, 61082135), (3151, 49838835), (3877, 40506105), (4285, 36649281), (9453, 16612945), (11631, 13502035), (12855, 12216427), (15755, 9967767), (19385, 8101221), (19711, 7967235), (47265, 3322589), (58155, 2700407), (59133, 2655745), (89171, 1761135), (98555, 1593447), (117409, 1337565), (267513, 587045), (295665, 531149), (352227, 445855)]