157029455394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1908523}}^1$

素因数の和:1909191

約数の個数: 48

約数和(自身を含む): 389430505152

約数和(自身を除く): 232401049758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 653, 1306, 1959, 3918, 4571, 5877, 9142, 11754, 13713, 27426, 41139, 82278, 1908523, 3817046, 5725569, 11451138, 13359661, 17176707, 26719322, 34353414, 40078983, 80157966, 120236949, 240473898, 1246265519, 2492531038, 3738796557, 7477593114, 8723858633, 11216389671, 17447717266, 22432779342, 26171575899, 52343151798, 78514727697, 157029455394]

約数ペア:

[(1, 157029455394), (2, 78514727697), (3, 52343151798), (6, 26171575899), (7, 22432779342), (9, 17447717266), (14, 11216389671), (18, 8723858633), (21, 7477593114), (42, 3738796557), (63, 2492531038), (126, 1246265519), (653, 240473898), (1306, 120236949), (1959, 80157966), (3918, 40078983), (4571, 34353414), (5877, 26719322), (9142, 17176707), (11754, 13359661), (13713, 11451138), (27426, 5725569), (41139, 3817046), (82278, 1908523)]