128316565572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11071}}^1\times {\mathrm{74297}}^1$

素因数の和:85388

約数の個数: 48

約数和(自身を含む): 322469962752

約数和(自身を除く): 194153397180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 11071, 22142, 33213, 44284, 66426, 74297, 132852, 143923, 148594, 222891, 287846, 297188, 431769, 445782, 575692, 863538, 891564, 965861, 1727076, 1931722, 2897583, 3863444, 5795166, 11590332, 822542087, 1645084174, 2467626261, 3290168348, 4935252522, 9870505044, 10693047131, 21386094262, 32079141393, 42772188524, 64158282786, 128316565572]

約数ペア:

[(1, 128316565572), (2, 64158282786), (3, 42772188524), (4, 32079141393), (6, 21386094262), (12, 10693047131), (13, 9870505044), (26, 4935252522), (39, 3290168348), (52, 2467626261), (78, 1645084174), (156, 822542087), (11071, 11590332), (22142, 5795166), (33213, 3863444), (44284, 2897583), (66426, 1931722), (74297, 1727076), (132852, 965861), (143923, 891564), (148594, 863538), (222891, 575692), (287846, 445782), (297188, 431769)]