157049145

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6221}}^1$

素因数の和:6263

約数の個数: 64

約数和(自身を含む): 322548480

約数和(自身を除く): 165499335

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 85, 99, 135, 153, 165, 187, 255, 297, 459, 495, 561, 765, 935, 1485, 1683, 2295, 2805, 5049, 6221, 8415, 18663, 25245, 31105, 55989, 68431, 93315, 105757, 167967, 205293, 279945, 317271, 342155, 528785, 615879, 839835, 951813, 1026465, 1163327, 1586355, 1847637, 2855439, 3079395, 3489981, 4759065, 5816635, 9238185, 10469943, 14277195, 17449905, 31409829, 52349715, 157049145]

約数ペア:

[(1, 157049145), (3, 52349715), (5, 31409829), (9, 17449905), (11, 14277195), (15, 10469943), (17, 9238185), (27, 5816635), (33, 4759065), (45, 3489981), (51, 3079395), (55, 2855439), (85, 1847637), (99, 1586355), (135, 1163327), (153, 1026465), (165, 951813), (187, 839835), (255, 615879), (297, 528785), (459, 342155), (495, 317271), (561, 279945), (765, 205293), (935, 167967), (1485, 105757), (1683, 93315), (2295, 68431), (2805, 55989), (5049, 31105), (6221, 25245), (8415, 18663)]