16297169915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{30197}}^1$

素因数の和:30276

約数の個数: 48

約数和(自身を含む): 23194963008

約数和(自身を除く): 6897793093

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 361, 437, 1235, 1495, 1805, 2185, 4693, 5681, 8303, 23465, 28405, 30197, 41515, 107939, 150985, 392561, 539695, 573743, 694531, 1962805, 2868715, 3472655, 7458659, 9028903, 10901117, 13196089, 37293295, 45144515, 54505585, 65980445, 141714521, 171549157, 250725691, 708572605, 857745785, 1253628455, 3259433983, 16297169915]

約数ペア:

[(1, 16297169915), (5, 3259433983), (13, 1253628455), (19, 857745785), (23, 708572605), (65, 250725691), (95, 171549157), (115, 141714521), (247, 65980445), (299, 54505585), (361, 45144515), (437, 37293295), (1235, 13196089), (1495, 10901117), (1805, 9028903), (2185, 7458659), (4693, 3472655), (5681, 2868715), (8303, 1962805), (23465, 694531), (28405, 573743), (30197, 539695), (41515, 392561), (107939, 150985)]