15703523685

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{13183}}^1$

素因数の和:13554

約数の個数: 48

約数和(自身を含む): 27592740864

約数和(自身を除く): 11889217179

約数列:

[1, 3, 5, 9, 15, 45, 103, 257, 309, 515, 771, 927, 1285, 1545, 2313, 3855, 4635, 11565, 13183, 26471, 39549, 65915, 79413, 118647, 132355, 197745, 238239, 397065, 593235, 1191195, 1357849, 3388031, 4073547, 6789245, 10164093, 12220641, 16940155, 20367735, 30492279, 50820465, 61103205, 152461395, 348967193, 1046901579, 1744835965, 3140704737, 5234507895, 15703523685]

約数ペア:

[(1, 15703523685), (3, 5234507895), (5, 3140704737), (9, 1744835965), (15, 1046901579), (45, 348967193), (103, 152461395), (257, 61103205), (309, 50820465), (515, 30492279), (771, 20367735), (927, 16940155), (1285, 12220641), (1545, 10164093), (2313, 6789245), (3855, 4073547), (4635, 3388031), (11565, 1357849), (13183, 1191195), (26471, 593235), (39549, 397065), (65915, 238239), (79413, 197745), (118647, 132355)]