169169968336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1128763}}^1$

素因数の和:1128836

約数の個数: 80

約数和(自身を含む): 377910187200

約数和(自身を除く): 208740218864

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 34, 38, 58, 68, 76, 116, 136, 152, 232, 272, 304, 323, 464, 493, 551, 646, 986, 1102, 1292, 1972, 2204, 2584, 3944, 4408, 5168, 7888, 8816, 9367, 18734, 37468, 74936, 149872, 1128763, 2257526, 4515052, 9030104, 18060208, 19188971, 21446497, 32734127, 38377942, 42892994, 65468254, 76755884, 85785988, 130936508, 153511768, 171571976, 261873016, 307023536, 343143952, 364590449, 523746032, 556480159, 621948413, 729180898, 1112960318, 1243896826, 1458361796, 2225920636, 2487793652, 2916723592, 4451841272, 4975587304, 5833447184, 8903682544, 9951174608, 10573123021, 21146246042, 42292492084, 84584984168, 169169968336]

約数ペア:

[(1, 169169968336), (2, 84584984168), (4, 42292492084), (8, 21146246042), (16, 10573123021), (17, 9951174608), (19, 8903682544), (29, 5833447184), (34, 4975587304), (38, 4451841272), (58, 2916723592), (68, 2487793652), (76, 2225920636), (116, 1458361796), (136, 1243896826), (152, 1112960318), (232, 729180898), (272, 621948413), (304, 556480159), (323, 523746032), (464, 364590449), (493, 343143952), (551, 307023536), (646, 261873016), (986, 171571976), (1102, 153511768), (1292, 130936508), (1972, 85785988), (2204, 76755884), (2584, 65468254), (3944, 42892994), (4408, 38377942), (5168, 32734127), (7888, 21446497), (8816, 19188971), (9367, 18060208), (18734, 9030104), (37468, 4515052), (74936, 2257526), (149872, 1128763)]