15709927156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{64811}}^1$

素因数の和:65620

約数の個数: 48

約数和(自身を含む): 34320287232

約数和(自身を除く): 18610360076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 787, 1574, 3148, 5509, 8657, 11018, 17314, 22036, 34628, 60599, 64811, 121198, 129622, 242396, 259244, 453677, 712921, 907354, 1425842, 1814708, 2851684, 4990447, 9980894, 19961788, 51006257, 102012514, 204025028, 357043799, 561068827, 714087598, 1122137654, 1428175196, 2244275308, 3927481789, 7854963578, 15709927156]

約数ペア:

[(1, 15709927156), (2, 7854963578), (4, 3927481789), (7, 2244275308), (11, 1428175196), (14, 1122137654), (22, 714087598), (28, 561068827), (44, 357043799), (77, 204025028), (154, 102012514), (308, 51006257), (787, 19961788), (1574, 9980894), (3148, 4990447), (5509, 2851684), (8657, 1814708), (11018, 1425842), (17314, 907354), (22036, 712921), (34628, 453677), (60599, 259244), (64811, 242396), (121198, 129622)]