15691108862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{136139}}^1$

素因数の和:136209

約数の個数: 48

約数和(自身を含む): 28700490240

約数和(自身を除く): 13009381378

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 169, 286, 338, 341, 403, 682, 806, 1859, 3718, 4433, 5239, 8866, 10478, 57629, 115258, 136139, 272278, 1497529, 1769807, 2995058, 3539614, 4220309, 8440618, 19467877, 23007491, 38935754, 46014982, 46423399, 54864017, 92846798, 109728034, 253082401, 506164802, 603504187, 713232221, 1207008374, 1426464442, 7845554431, 15691108862]

約数ペア:

[(1, 15691108862), (2, 7845554431), (11, 1426464442), (13, 1207008374), (22, 713232221), (26, 603504187), (31, 506164802), (62, 253082401), (143, 109728034), (169, 92846798), (286, 54864017), (338, 46423399), (341, 46014982), (403, 38935754), (682, 23007491), (806, 19467877), (1859, 8440618), (3718, 4220309), (4433, 3539614), (5239, 2995058), (8866, 1769807), (10478, 1497529), (57629, 272278), (115258, 136139)]