167033680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2833}}^1$

素因数の和:2924

約数の個数: 80

約数和(自身を含む): 430133184

約数和(自身を除く): 263099504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 67, 80, 88, 110, 134, 176, 220, 268, 335, 440, 536, 670, 737, 880, 1072, 1340, 1474, 2680, 2833, 2948, 3685, 5360, 5666, 5896, 7370, 11332, 11792, 14165, 14740, 22664, 28330, 29480, 31163, 45328, 56660, 58960, 62326, 113320, 124652, 155815, 189811, 226640, 249304, 311630, 379622, 498608, 623260, 759244, 949055, 1246520, 1518488, 1898110, 2087921, 2493040, 3036976, 3796220, 4175842, 7592440, 8351684, 10439605, 15184880, 16703368, 20879210, 33406736, 41758420, 83516840, 167033680]

約数ペア:

[(1, 167033680), (2, 83516840), (4, 41758420), (5, 33406736), (8, 20879210), (10, 16703368), (11, 15184880), (16, 10439605), (20, 8351684), (22, 7592440), (40, 4175842), (44, 3796220), (55, 3036976), (67, 2493040), (80, 2087921), (88, 1898110), (110, 1518488), (134, 1246520), (176, 949055), (220, 759244), (268, 623260), (335, 498608), (440, 379622), (536, 311630), (670, 249304), (737, 226640), (880, 189811), (1072, 155815), (1340, 124652), (1474, 113320), (2680, 62326), (2833, 58960), (2948, 56660), (3685, 45328), (5360, 31163), (5666, 29480), (5896, 28330), (7370, 22664), (11332, 14740), (11792, 14165)]