148912074

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2551}}^1$

素因数の和:2632

約数の個数: 64

約数和(自身を含む): 352788480

約数和(自身を除く): 203876406

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 94, 138, 141, 207, 282, 414, 423, 621, 846, 1081, 1242, 1269, 2162, 2538, 2551, 3243, 5102, 6486, 7653, 9729, 15306, 19458, 22959, 29187, 45918, 58374, 58673, 68877, 117346, 119897, 137754, 176019, 239794, 352038, 359691, 528057, 719382, 1056114, 1079073, 1584171, 2158146, 2757631, 3168342, 3237219, 5515262, 6474438, 8272893, 16545786, 24818679, 49637358, 74456037, 148912074]

約数ペア:

[(1, 148912074), (2, 74456037), (3, 49637358), (6, 24818679), (9, 16545786), (18, 8272893), (23, 6474438), (27, 5515262), (46, 3237219), (47, 3168342), (54, 2757631), (69, 2158146), (94, 1584171), (138, 1079073), (141, 1056114), (207, 719382), (282, 528057), (414, 359691), (423, 352038), (621, 239794), (846, 176019), (1081, 137754), (1242, 119897), (1269, 117346), (2162, 68877), (2538, 58673), (2551, 58374), (3243, 45918), (5102, 29187), (6486, 22959), (7653, 19458), (9729, 15306)]