156916788212

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1\times {\mathrm{24247}}^1$

素因数の和:24960

約数の個数: 48

約数和(自身を含む): 286378579200

約数和(自身を除く): 129461790988

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 599, 1198, 2396, 2701, 5402, 10804, 22163, 24247, 43727, 44326, 48494, 87454, 88652, 96988, 174908, 897139, 1617899, 1770031, 1794278, 3235798, 3540062, 3588556, 6471596, 7080124, 14523953, 29047906, 58095812, 65491147, 130982294, 261964588, 537386261, 1060248569, 1074772522, 2120497138, 2149545044, 4240994276, 39229197053, 78458394106, 156916788212]

約数ペア:

[(1, 156916788212), (2, 78458394106), (4, 39229197053), (37, 4240994276), (73, 2149545044), (74, 2120497138), (146, 1074772522), (148, 1060248569), (292, 537386261), (599, 261964588), (1198, 130982294), (2396, 65491147), (2701, 58095812), (5402, 29047906), (10804, 14523953), (22163, 7080124), (24247, 6471596), (43727, 3588556), (44326, 3540062), (48494, 3235798), (87454, 1794278), (88652, 1770031), (96988, 1617899), (174908, 897139)]