160212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:112

約数の個数: 36

約数和(自身を含む): 409920

約数和(自身を除く): 249708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 169, 237, 316, 338, 474, 507, 676, 948, 1014, 1027, 2028, 2054, 3081, 4108, 6162, 12324, 13351, 26702, 40053, 53404, 80106, 160212]

約数ペア:

[(1, 160212), (2, 80106), (3, 53404), (4, 40053), (6, 26702), (12, 13351), (13, 12324), (26, 6162), (39, 4108), (52, 3081), (78, 2054), (79, 2028), (156, 1027), (158, 1014), (169, 948), (237, 676), (316, 507), (338, 474)]