148350575

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 208081920

約数和(自身を除く): 59731345

約数列:

[1, 5, 19, 23, 25, 37, 95, 115, 185, 367, 437, 475, 575, 703, 851, 925, 1835, 2185, 3515, 4255, 6973, 8441, 9175, 10925, 13579, 16169, 17575, 21275, 34865, 42205, 67895, 80845, 160379, 174325, 211025, 258001, 312317, 339475, 404225, 801895, 1290005, 1561585, 4009475, 5934023, 6450025, 7807925, 29670115, 148350575]

約数ペア:

[(1, 148350575), (5, 29670115), (19, 7807925), (23, 6450025), (25, 5934023), (37, 4009475), (95, 1561585), (115, 1290005), (185, 801895), (367, 404225), (437, 339475), (475, 312317), (575, 258001), (703, 211025), (851, 174325), (925, 160379), (1835, 80845), (2185, 67895), (3515, 42205), (4255, 34865), (6973, 21275), (8441, 17575), (9175, 16169), (10925, 13579)]