156942509615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9059}}^1\times {\mathrm{4241}}^1$

素因数の和:13367

約数の個数: 32

約数和(自身を含む): 202923705600

約数和(自身を除く): 45981195985

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 4241, 9059, 21205, 45295, 80579, 172121, 182363, 389537, 402895, 860605, 911815, 1947685, 3464897, 7401203, 17324485, 37006015, 38419219, 192096095, 729965161, 1652026417, 3649825805, 8260132085, 31388501923, 156942509615]

約数ペア:

[(1, 156942509615), (5, 31388501923), (19, 8260132085), (43, 3649825805), (95, 1652026417), (215, 729965161), (817, 192096095), (4085, 38419219), (4241, 37006015), (9059, 17324485), (21205, 7401203), (45295, 3464897), (80579, 1947685), (172121, 911815), (182363, 860605), (389537, 402895)]