151372956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{257437}}^1$

素因数の和:257458

約数の個数: 36

約数和(自身を含む): 410871048

約数和(自身を除く): 259498092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 257437, 514874, 772311, 1029748, 1544622, 1802059, 3089244, 3604118, 5406177, 7208236, 10812354, 12614413, 21624708, 25228826, 37843239, 50457652, 75686478, 151372956]

約数ペア:

[(1, 151372956), (2, 75686478), (3, 50457652), (4, 37843239), (6, 25228826), (7, 21624708), (12, 12614413), (14, 10812354), (21, 7208236), (28, 5406177), (42, 3604118), (49, 3089244), (84, 1802059), (98, 1544622), (147, 1029748), (196, 772311), (294, 514874), (588, 257437)]