139826310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2617}}^1$

素因数の和:2777

約数の個数: 64

約数和(自身を含む): 364174272

約数和(自身を除く): 224347962

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 137, 195, 274, 390, 411, 685, 822, 1370, 1781, 2055, 2617, 3562, 4110, 5234, 5343, 7851, 8905, 10686, 13085, 15702, 17810, 26170, 26715, 34021, 39255, 53430, 68042, 78510, 102063, 170105, 204126, 340210, 358529, 510315, 717058, 1020630, 1075587, 1792645, 2151174, 3585290, 4660877, 5377935, 9321754, 10755870, 13982631, 23304385, 27965262, 46608770, 69913155, 139826310]

約数ペア:

[(1, 139826310), (2, 69913155), (3, 46608770), (5, 27965262), (6, 23304385), (10, 13982631), (13, 10755870), (15, 9321754), (26, 5377935), (30, 4660877), (39, 3585290), (65, 2151174), (78, 1792645), (130, 1075587), (137, 1020630), (195, 717058), (274, 510315), (390, 358529), (411, 340210), (685, 204126), (822, 170105), (1370, 102063), (1781, 78510), (2055, 68042), (2617, 53430), (3562, 39255), (4110, 34021), (5234, 26715), (5343, 26170), (7851, 17810), (8905, 15702), (10686, 13085)]