156965036748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47843}}^1\times {\mathrm{21031}}^1$

素因数の和:68894

約数の個数: 48

約数和(自身を含む): 394451963136

約数和(自身を除く): 237486926388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 21031, 42062, 47843, 63093, 84124, 95686, 126186, 143529, 191372, 252372, 273403, 287058, 546806, 574116, 621959, 820209, 1093612, 1243918, 1640418, 1865877, 2487836, 3280836, 3731754, 7463508, 1006186133, 2012372266, 3018558399, 4024744532, 6037116798, 12074233596, 13080419729, 26160839458, 39241259187, 52321678916, 78482518374, 156965036748]

約数ペア:

[(1, 156965036748), (2, 78482518374), (3, 52321678916), (4, 39241259187), (6, 26160839458), (12, 13080419729), (13, 12074233596), (26, 6037116798), (39, 4024744532), (52, 3018558399), (78, 2012372266), (156, 1006186133), (21031, 7463508), (42062, 3731754), (47843, 3280836), (63093, 2487836), (84124, 1865877), (95686, 1640418), (126186, 1243918), (143529, 1093612), (191372, 820209), (252372, 621959), (273403, 574116), (287058, 546806)]