171410352

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1117}}^1$

素因数の和:1290

約数の個数: 80

約数和(自身を含む): 465803520

約数和(自身を除く): 294393168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 139, 184, 276, 278, 368, 417, 552, 556, 834, 1104, 1112, 1117, 1668, 2224, 2234, 3197, 3336, 3351, 4468, 6394, 6672, 6702, 8936, 9591, 12788, 13404, 17872, 19182, 25576, 25691, 26808, 38364, 51152, 51382, 53616, 76728, 77073, 102764, 153456, 154146, 155263, 205528, 308292, 310526, 411056, 465789, 616584, 621052, 931578, 1233168, 1242104, 1863156, 2484208, 3571049, 3726312, 7142098, 7452624, 10713147, 14284196, 21426294, 28568392, 42852588, 57136784, 85705176, 171410352]

約数ペア:

[(1, 171410352), (2, 85705176), (3, 57136784), (4, 42852588), (6, 28568392), (8, 21426294), (12, 14284196), (16, 10713147), (23, 7452624), (24, 7142098), (46, 3726312), (48, 3571049), (69, 2484208), (92, 1863156), (138, 1242104), (139, 1233168), (184, 931578), (276, 621052), (278, 616584), (368, 465789), (417, 411056), (552, 310526), (556, 308292), (834, 205528), (1104, 155263), (1112, 154146), (1117, 153456), (1668, 102764), (2224, 77073), (2234, 76728), (3197, 53616), (3336, 51382), (3351, 51152), (4468, 38364), (6394, 26808), (6672, 25691), (6702, 25576), (8936, 19182), (9591, 17872), (12788, 13404)]