156312168

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{210097}}^1$

素因数の和:210137

約数の個数: 32

約数和(自身を含む): 403388160

約数和(自身を除く): 247075992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 210097, 420194, 630291, 840388, 1260582, 1680776, 2521164, 5042328, 6513007, 13026014, 19539021, 26052028, 39078042, 52104056, 78156084, 156312168]

約数ペア:

[(1, 156312168), (2, 78156084), (3, 52104056), (4, 39078042), (6, 26052028), (8, 19539021), (12, 13026014), (24, 6513007), (31, 5042328), (62, 2521164), (93, 1680776), (124, 1260582), (186, 840388), (248, 630291), (372, 420194), (744, 210097)]