137401796

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2683}}^1$

素因数の和:2784

約数の個数: 48

約数和(自身を含む): 288583680

約数和(自身を除く): 151181884

約数列:

[1, 2, 4, 7, 14, 28, 31, 59, 62, 118, 124, 217, 236, 413, 434, 826, 868, 1652, 1829, 2683, 3658, 5366, 7316, 10732, 12803, 18781, 25606, 37562, 51212, 75124, 83173, 158297, 166346, 316594, 332692, 582211, 633188, 1108079, 1164422, 2216158, 2328844, 4432316, 4907207, 9814414, 19628828, 34350449, 68700898, 137401796]

約数ペア:

[(1, 137401796), (2, 68700898), (4, 34350449), (7, 19628828), (14, 9814414), (28, 4907207), (31, 4432316), (59, 2328844), (62, 2216158), (118, 1164422), (124, 1108079), (217, 633188), (236, 582211), (413, 332692), (434, 316594), (826, 166346), (868, 158297), (1652, 83173), (1829, 75124), (2683, 51212), (3658, 37562), (5366, 25606), (7316, 18781), (10732, 12803)]