156900188212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3041}}^1\times {\mathrm{6961}}^1$

素因数の和:10132

約数の個数: 48

約数和(自身を含む): 293532679440

約数和(自身を除く): 136632491228

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3041, 3706, 6082, 6961, 7412, 12164, 13922, 27844, 51697, 103394, 118337, 206788, 236674, 331469, 473348, 662938, 758749, 1325876, 1517498, 3034996, 5634973, 11269946, 12898733, 21168401, 22539892, 25797466, 42336802, 51594932, 84673604, 359862817, 719725634, 1439451268, 2307355709, 4614711418, 9229422836, 39225047053, 78450094106, 156900188212]

約数ペア:

[(1, 156900188212), (2, 78450094106), (4, 39225047053), (17, 9229422836), (34, 4614711418), (68, 2307355709), (109, 1439451268), (218, 719725634), (436, 359862817), (1853, 84673604), (3041, 51594932), (3706, 42336802), (6082, 25797466), (6961, 22539892), (7412, 21168401), (12164, 12898733), (13922, 11269946), (27844, 5634973), (51697, 3034996), (103394, 1517498), (118337, 1325876), (206788, 758749), (236674, 662938), (331469, 473348)]