156779432271

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7297837}}^1$

素因数の和:7297892

約数の個数: 48

約数和(自身を含む): 291446458368

約数和(自身を除く): 134667026097

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1953, 2387, 3069, 7161, 21483, 7297837, 21893511, 51084859, 65680533, 80276207, 153254577, 226232947, 240828621, 459763731, 561933449, 678698841, 722485863, 1583630629, 1685800347, 2036096523, 2488562417, 4750891887, 5057401041, 7465687251, 14252675661, 17419936919, 22397061753, 52259810757, 156779432271]

約数ペア:

[(1, 156779432271), (3, 52259810757), (7, 22397061753), (9, 17419936919), (11, 14252675661), (21, 7465687251), (31, 5057401041), (33, 4750891887), (63, 2488562417), (77, 2036096523), (93, 1685800347), (99, 1583630629), (217, 722485863), (231, 678698841), (279, 561933449), (341, 459763731), (651, 240828621), (693, 226232947), (1023, 153254577), (1953, 80276207), (2387, 65680533), (3069, 51084859), (7161, 21893511), (21483, 7297837)]