133738866

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 295783488

約数和(自身を除く): 162044622

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 227, 426, 454, 461, 639, 681, 922, 1278, 1362, 1383, 2043, 2766, 4086, 4149, 8298, 16117, 32234, 32731, 48351, 65462, 96702, 98193, 104647, 145053, 196386, 209294, 290106, 294579, 313941, 589158, 627882, 941823, 1883646, 7429937, 14859874, 22289811, 44579622, 66869433, 133738866]

約数ペア:

[(1, 133738866), (2, 66869433), (3, 44579622), (6, 22289811), (9, 14859874), (18, 7429937), (71, 1883646), (142, 941823), (213, 627882), (227, 589158), (426, 313941), (454, 294579), (461, 290106), (639, 209294), (681, 196386), (922, 145053), (1278, 104647), (1362, 98193), (1383, 96702), (2043, 65462), (2766, 48351), (4086, 32731), (4149, 32234), (8298, 16117)]