179327434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 338728320

約数和(自身を除く): 159400886

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 61, 122, 143, 209, 247, 286, 418, 494, 541, 671, 793, 1082, 1159, 1342, 1586, 2318, 2717, 5434, 5951, 7033, 8723, 10279, 11902, 12749, 14066, 15067, 17446, 20558, 25498, 30134, 33001, 66002, 77363, 113069, 133627, 154726, 165737, 226138, 267254, 331474, 363011, 429013, 627019, 726022, 858026, 1254038, 1469897, 2939794, 4719143, 6897209, 8151247, 9438286, 13794418, 16302494, 89663717, 179327434]

約数ペア:

[(1, 179327434), (2, 89663717), (11, 16302494), (13, 13794418), (19, 9438286), (22, 8151247), (26, 6897209), (38, 4719143), (61, 2939794), (122, 1469897), (143, 1254038), (209, 858026), (247, 726022), (286, 627019), (418, 429013), (494, 363011), (541, 331474), (671, 267254), (793, 226138), (1082, 165737), (1159, 154726), (1342, 133627), (1586, 113069), (2318, 77363), (2717, 66002), (5434, 33001), (5951, 30134), (7033, 25498), (8723, 20558), (10279, 17446), (11902, 15067), (12749, 14066)]