156947868004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{194057}}^1$

素因数の和:194292

約数の個数: 48

約数和(自身を含む): 293415696000

約数和(自身を除く): 136467827996

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 149, 236, 298, 596, 1357, 2714, 3427, 5428, 6854, 8791, 13708, 17582, 35164, 194057, 202193, 388114, 404386, 776228, 808772, 4463311, 8926622, 11449363, 17853244, 22898726, 28914493, 45797452, 57828986, 115657972, 263335349, 526670698, 665033339, 1053341396, 1330066678, 1705955087, 2660133356, 3411910174, 6823820348, 39236967001, 78473934002, 156947868004]

約数ペア:

[(1, 156947868004), (2, 78473934002), (4, 39236967001), (23, 6823820348), (46, 3411910174), (59, 2660133356), (92, 1705955087), (118, 1330066678), (149, 1053341396), (236, 665033339), (298, 526670698), (596, 263335349), (1357, 115657972), (2714, 57828986), (3427, 45797452), (5428, 28914493), (6854, 22898726), (8791, 17853244), (13708, 11449363), (17582, 8926622), (35164, 4463311), (194057, 808772), (202193, 776228), (388114, 404386)]