166200892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7853}}^1$

素因数の和:7918

約数の個数: 48

約数和(自身を含む): 350979552

約数和(自身を除く): 184778660

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, 7853, 10582, 15706, 21164, 31412, 86383, 102089, 172766, 204178, 290561, 345532, 408356, 581122, 1122979, 1162244, 2245958, 3196171, 3777293, 4491916, 6392342, 7554586, 12784684, 15109172, 41550223, 83100446, 166200892]

約数ペア:

[(1, 166200892), (2, 83100446), (4, 41550223), (11, 15109172), (13, 12784684), (22, 7554586), (26, 6392342), (37, 4491916), (44, 3777293), (52, 3196171), (74, 2245958), (143, 1162244), (148, 1122979), (286, 581122), (407, 408356), (481, 345532), (572, 290561), (814, 204178), (962, 172766), (1628, 102089), (1924, 86383), (5291, 31412), (7853, 21164), (10582, 15706)]