162391372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7673}}^1$

素因数の和:7738

約数の個数: 48

約数和(自身を含む): 342935712

約数和(自身を除く): 180544340

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 5291, 7673, 10582, 15346, 21164, 30692, 84403, 99749, 168806, 199498, 283901, 337612, 398996, 567802, 1097239, 1135604, 2194478, 3122911, 3690713, 4388956, 6245822, 7381426, 12491644, 14762852, 40597843, 81195686, 162391372]

約数ペア:

[(1, 162391372), (2, 81195686), (4, 40597843), (11, 14762852), (13, 12491644), (22, 7381426), (26, 6245822), (37, 4388956), (44, 3690713), (52, 3122911), (74, 2194478), (143, 1135604), (148, 1097239), (286, 567802), (407, 398996), (481, 337612), (572, 283901), (814, 199498), (962, 168806), (1628, 99749), (1924, 84403), (5291, 30692), (7673, 21164), (10582, 15346)]