156638547806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1597}}^1\times {\mathrm{61843}}^1$

素因数の和:63516

約数の個数: 32

約数和(自身を含む): 257344758048

約数和(自身を除く): 100706210242

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 1597, 3194, 20761, 41522, 61843, 97417, 123686, 194834, 803959, 1266421, 1607918, 2532842, 3772423, 7544846, 49041499, 98082998, 98763271, 197526542, 1283922523, 2567845046, 6024559531, 12049119062, 78319273903, 156638547806]

約数ペア:

[(1, 156638547806), (2, 78319273903), (13, 12049119062), (26, 6024559531), (61, 2567845046), (122, 1283922523), (793, 197526542), (1586, 98763271), (1597, 98082998), (3194, 49041499), (20761, 7544846), (41522, 3772423), (61843, 2532842), (97417, 1607918), (123686, 1266421), (194834, 803959)]