144465678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{8369}}^1$

素因数の和:8521

約数の個数: 48

約数和(自身を含む): 360378720

約数和(自身を除く): 215913042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1918, 2466, 2877, 5754, 8369, 8631, 16738, 17262, 25107, 50214, 58583, 75321, 117166, 150642, 175749, 351498, 527247, 1054494, 1146553, 2293106, 3439659, 6879318, 8025871, 10318977, 16051742, 20637954, 24077613, 48155226, 72232839, 144465678]

約数ペア:

[(1, 144465678), (2, 72232839), (3, 48155226), (6, 24077613), (7, 20637954), (9, 16051742), (14, 10318977), (18, 8025871), (21, 6879318), (42, 3439659), (63, 2293106), (126, 1146553), (137, 1054494), (274, 527247), (411, 351498), (822, 175749), (959, 150642), (1233, 117166), (1918, 75321), (2466, 58583), (2877, 50214), (5754, 25107), (8369, 17262), (8631, 16738)]