156913456015

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{9907}}^1$

素因数の和:10156

約数の個数: 48

約数和(自身を含む): 203894988192

約数和(自身を除く): 46981532177

約数列:

[1, 5, 17, 85, 97, 113, 289, 485, 565, 1445, 1649, 1921, 8245, 9605, 9907, 10961, 28033, 32657, 49535, 54805, 140165, 163285, 168419, 186337, 842095, 931685, 960979, 1119491, 2863123, 3167729, 4804895, 5597455, 14315615, 15838645, 16336643, 19031347, 81683215, 95156735, 108590627, 277722931, 323532899, 542953135, 1388614655, 1617664495, 1846040659, 9230203295, 31382691203, 156913456015]

約数ペア:

[(1, 156913456015), (5, 31382691203), (17, 9230203295), (85, 1846040659), (97, 1617664495), (113, 1388614655), (289, 542953135), (485, 323532899), (565, 277722931), (1445, 108590627), (1649, 95156735), (1921, 81683215), (8245, 19031347), (9605, 16336643), (9907, 15838645), (10961, 14315615), (28033, 5597455), (32657, 4804895), (49535, 3167729), (54805, 2863123), (140165, 1119491), (163285, 960979), (168419, 931685), (186337, 842095)]