157260246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 388323072

約数和(自身を除く): 231062826

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 169, 253, 286, 299, 338, 429, 506, 507, 598, 613, 759, 858, 897, 1014, 1226, 1518, 1794, 1839, 1859, 3289, 3678, 3718, 3887, 5577, 6578, 6743, 7774, 7969, 9867, 11154, 11661, 13486, 14099, 15938, 19734, 20229, 23322, 23907, 28198, 40458, 42297, 42757, 47814, 84594, 85514, 87659, 103597, 128271, 155089, 175318, 183287, 207194, 256542, 262977, 310178, 310791, 366574, 465267, 525954, 549861, 621582, 930534, 1099722, 1139567, 2016157, 2279134, 2382731, 3418701, 4032314, 4765462, 6048471, 6837402, 7148193, 12096942, 14296386, 26210041, 52420082, 78630123, 157260246]

約数ペア:

[(1, 157260246), (2, 78630123), (3, 52420082), (6, 26210041), (11, 14296386), (13, 12096942), (22, 7148193), (23, 6837402), (26, 6048471), (33, 4765462), (39, 4032314), (46, 3418701), (66, 2382731), (69, 2279134), (78, 2016157), (138, 1139567), (143, 1099722), (169, 930534), (253, 621582), (286, 549861), (299, 525954), (338, 465267), (429, 366574), (506, 310791), (507, 310178), (598, 262977), (613, 256542), (759, 207194), (858, 183287), (897, 175318), (1014, 155089), (1226, 128271), (1518, 103597), (1794, 87659), (1839, 85514), (1859, 84594), (3289, 47814), (3678, 42757), (3718, 42297), (3887, 40458), (5577, 28198), (6578, 23907), (6743, 23322), (7774, 20229), (7969, 19734), (9867, 15938), (11154, 14099), (11661, 13486)]