162528198

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 395910144

約数和(自身を除く): 233381946

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 67, 74, 98, 111, 134, 147, 201, 222, 223, 259, 294, 402, 446, 469, 518, 669, 777, 938, 1338, 1407, 1554, 1561, 1813, 2479, 2814, 3122, 3283, 3626, 4683, 4958, 5439, 6566, 7437, 8251, 9366, 9849, 10878, 10927, 14874, 14941, 16502, 17353, 19698, 21854, 24753, 29882, 32781, 34706, 44823, 49506, 52059, 57757, 65562, 89646, 104118, 104587, 115514, 121471, 173271, 209174, 242942, 313761, 346542, 364413, 404299, 552817, 627522, 728826, 732109, 808598, 1105634, 1212897, 1464218, 1658451, 2196327, 2425794, 3316902, 3869719, 4392654, 7739438, 11609157, 23218314, 27088033, 54176066, 81264099, 162528198]

約数ペア:

[(1, 162528198), (2, 81264099), (3, 54176066), (6, 27088033), (7, 23218314), (14, 11609157), (21, 7739438), (37, 4392654), (42, 3869719), (49, 3316902), (67, 2425794), (74, 2196327), (98, 1658451), (111, 1464218), (134, 1212897), (147, 1105634), (201, 808598), (222, 732109), (223, 728826), (259, 627522), (294, 552817), (402, 404299), (446, 364413), (469, 346542), (518, 313761), (669, 242942), (777, 209174), (938, 173271), (1338, 121471), (1407, 115514), (1554, 104587), (1561, 104118), (1813, 89646), (2479, 65562), (2814, 57757), (3122, 52059), (3283, 49506), (3626, 44823), (4683, 34706), (4958, 32781), (5439, 29882), (6566, 24753), (7437, 21854), (8251, 19698), (9366, 17353), (9849, 16502), (10878, 14941), (10927, 14874)]