156675373434

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19918049}}^1$

素因数の和:19918099

約数の個数: 48

約数和(自身を含む): 372865896000

約数和(自身を除く): 216190522566

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 19918049, 39836098, 59754147, 119508294, 179262441, 358524882, 378442931, 458115127, 756885862, 916230254, 1135328793, 1374345381, 2270657586, 2748690762, 3405986379, 4123036143, 6811972758, 8246072286, 8704187413, 17408374826, 26112562239, 52225124478, 78337686717, 156675373434]

約数ペア:

[(1, 156675373434), (2, 78337686717), (3, 52225124478), (6, 26112562239), (9, 17408374826), (18, 8704187413), (19, 8246072286), (23, 6811972758), (38, 4123036143), (46, 3405986379), (57, 2748690762), (69, 2270657586), (114, 1374345381), (138, 1135328793), (171, 916230254), (207, 756885862), (342, 458115127), (414, 378442931), (437, 358524882), (874, 179262441), (1311, 119508294), (2622, 59754147), (3933, 39836098), (7866, 19918049)]