159174918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1481}}^1$

素因数の和:2349

約数の個数: 48

約数和(自身を含む): 394875936

約数和(自身を除く): 235701018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 853, 1481, 1706, 2559, 2962, 4443, 5118, 5971, 7677, 8886, 10367, 11942, 13329, 15354, 17913, 20734, 26658, 31101, 35826, 53739, 62202, 93303, 107478, 186606, 1263293, 2526586, 3789879, 7579758, 8843051, 11369637, 17686102, 22739274, 26529153, 53058306, 79587459, 159174918]

約数ペア:

[(1, 159174918), (2, 79587459), (3, 53058306), (6, 26529153), (7, 22739274), (9, 17686102), (14, 11369637), (18, 8843051), (21, 7579758), (42, 3789879), (63, 2526586), (126, 1263293), (853, 186606), (1481, 107478), (1706, 93303), (2559, 62202), (2962, 53739), (4443, 35826), (5118, 31101), (5971, 26658), (7677, 20734), (8886, 17913), (10367, 15354), (11942, 13329)]