137196570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 391680000

約数和(自身を除く): 254483430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 67, 70, 98, 105, 134, 147, 199, 201, 210, 245, 294, 335, 343, 398, 402, 469, 490, 597, 670, 686, 735, 938, 995, 1005, 1029, 1194, 1393, 1407, 1470, 1715, 1990, 2010, 2058, 2345, 2786, 2814, 2985, 3283, 3430, 4179, 4690, 5145, 5970, 6566, 6965, 7035, 8358, 9751, 9849, 10290, 13333, 13930, 14070, 16415, 19502, 19698, 20895, 22981, 26666, 29253, 32830, 39999, 41790, 45962, 48755, 49245, 58506, 66665, 68257, 68943, 79998, 93331, 97510, 98490, 114905, 133330, 136514, 137886, 146265, 186662, 199995, 204771, 229810, 279993, 292530, 341285, 344715, 399990, 409542, 466655, 559986, 653317, 682570, 689430, 933310, 1023855, 1306634, 1399965, 1959951, 2047710, 2799930, 3266585, 3919902, 4573219, 6533170, 9146438, 9799755, 13719657, 19599510, 22866095, 27439314, 45732190, 68598285, 137196570]

約数ペア:

[(1, 137196570), (2, 68598285), (3, 45732190), (5, 27439314), (6, 22866095), (7, 19599510), (10, 13719657), (14, 9799755), (15, 9146438), (21, 6533170), (30, 4573219), (35, 3919902), (42, 3266585), (49, 2799930), (67, 2047710), (70, 1959951), (98, 1399965), (105, 1306634), (134, 1023855), (147, 933310), (199, 689430), (201, 682570), (210, 653317), (245, 559986), (294, 466655), (335, 409542), (343, 399990), (398, 344715), (402, 341285), (469, 292530), (490, 279993), (597, 229810), (670, 204771), (686, 199995), (735, 186662), (938, 146265), (995, 137886), (1005, 136514), (1029, 133330), (1194, 114905), (1393, 98490), (1407, 97510), (1470, 93331), (1715, 79998), (1990, 68943), (2010, 68257), (2058, 66665), (2345, 58506), (2786, 49245), (2814, 48755), (2985, 45962), (3283, 41790), (3430, 39999), (4179, 32830), (4690, 29253), (5145, 26666), (5970, 22981), (6566, 20895), (6965, 19698), (7035, 19502), (8358, 16415), (9751, 14070), (9849, 13930), (10290, 13333)]