156919673755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{677}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 207126678528

約数和(自身を除く): 50207004773

約数列:

[1, 5, 13, 65, 131, 163, 167, 655, 677, 815, 835, 1703, 2119, 2171, 3385, 8515, 8801, 10595, 10855, 21353, 21877, 27221, 44005, 88687, 106765, 109385, 110351, 113059, 136105, 277589, 284401, 353873, 443435, 551755, 565295, 1152931, 1387945, 1422005, 1434563, 1469767, 1769365, 3565951, 5764655, 7172815, 7348835, 14455981, 14810729, 17829755, 18428617, 46357363, 72279905, 74053645, 92143085, 187927753, 192539477, 231786815, 239572021, 939638765, 962697385, 1197860105, 2414148827, 12070744135, 31383934751, 156919673755]

約数ペア:

[(1, 156919673755), (5, 31383934751), (13, 12070744135), (65, 2414148827), (131, 1197860105), (163, 962697385), (167, 939638765), (655, 239572021), (677, 231786815), (815, 192539477), (835, 187927753), (1703, 92143085), (2119, 74053645), (2171, 72279905), (3385, 46357363), (8515, 18428617), (8801, 17829755), (10595, 14810729), (10855, 14455981), (21353, 7348835), (21877, 7172815), (27221, 5764655), (44005, 3565951), (88687, 1769365), (106765, 1469767), (109385, 1434563), (110351, 1422005), (113059, 1387945), (136105, 1152931), (277589, 565295), (284401, 551755), (353873, 443435)]