146152040

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{15161}}^1$

素因数の和:15413

約数の個数: 32

約数和(自身を含む): 330228360

約数和(自身を除く): 184076320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 964, 1205, 1928, 2410, 4820, 9640, 15161, 30322, 60644, 75805, 121288, 151610, 303220, 606440, 3653801, 7307602, 14615204, 18269005, 29230408, 36538010, 73076020, 146152040]

約数ペア:

[(1, 146152040), (2, 73076020), (4, 36538010), (5, 29230408), (8, 18269005), (10, 14615204), (20, 7307602), (40, 3653801), (241, 606440), (482, 303220), (964, 151610), (1205, 121288), (1928, 75805), (2410, 60644), (4820, 30322), (9640, 15161)]