163718496

素因数分解:

$2^5\times 3^4\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:866

約数の個数: 120

約数和(自身を含む): 487932984

約数和(自身を除く): 324214488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 83, 96, 108, 144, 162, 166, 216, 249, 288, 324, 332, 432, 498, 648, 664, 747, 761, 864, 996, 1296, 1328, 1494, 1522, 1992, 2241, 2283, 2592, 2656, 2988, 3044, 3984, 4482, 4566, 5976, 6088, 6723, 6849, 7968, 8964, 9132, 11952, 12176, 13446, 13698, 17928, 18264, 20547, 23904, 24352, 26892, 27396, 35856, 36528, 41094, 53784, 54792, 61641, 63163, 71712, 73056, 82188, 107568, 109584, 123282, 126326, 164376, 189489, 215136, 219168, 246564, 252652, 328752, 378978, 493128, 505304, 568467, 657504, 757956, 986256, 1010608, 1136934, 1515912, 1705401, 1972512, 2021216, 2273868, 3031824, 3410802, 4547736, 5116203, 6063648, 6821604, 9095472, 10232406, 13643208, 18190944, 20464812, 27286416, 40929624, 54572832, 81859248, 163718496]

約数ペア:

[(1, 163718496), (2, 81859248), (3, 54572832), (4, 40929624), (6, 27286416), (8, 20464812), (9, 18190944), (12, 13643208), (16, 10232406), (18, 9095472), (24, 6821604), (27, 6063648), (32, 5116203), (36, 4547736), (48, 3410802), (54, 3031824), (72, 2273868), (81, 2021216), (83, 1972512), (96, 1705401), (108, 1515912), (144, 1136934), (162, 1010608), (166, 986256), (216, 757956), (249, 657504), (288, 568467), (324, 505304), (332, 493128), (432, 378978), (498, 328752), (648, 252652), (664, 246564), (747, 219168), (761, 215136), (864, 189489), (996, 164376), (1296, 126326), (1328, 123282), (1494, 109584), (1522, 107568), (1992, 82188), (2241, 73056), (2283, 71712), (2592, 63163), (2656, 61641), (2988, 54792), (3044, 53784), (3984, 41094), (4482, 36528), (4566, 35856), (5976, 27396), (6088, 26892), (6723, 24352), (6849, 23904), (7968, 20547), (8964, 18264), (9132, 17928), (11952, 13698), (12176, 13446)]