138856558042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1\times {\mathrm{68059}}^1$

素因数の和:70710

約数の個数: 32

約数和(自身を含む): 230217033600

約数和(自身を除く): 91360475558

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 2609, 5218, 44353, 60007, 68059, 88706, 120014, 136118, 1020119, 1157003, 1565357, 2040238, 2314006, 3130714, 26611069, 53222138, 177565931, 355131862, 3018620827, 4084016413, 6037241654, 8168032826, 69428279021, 138856558042]

約数ペア:

[(1, 138856558042), (2, 69428279021), (17, 8168032826), (23, 6037241654), (34, 4084016413), (46, 3018620827), (391, 355131862), (782, 177565931), (2609, 53222138), (5218, 26611069), (44353, 3130714), (60007, 2314006), (68059, 2040238), (88706, 1565357), (120014, 1157003), (136118, 1020119)]