156979149846

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{198659}}^1$

素因数の和:198869

約数の個数: 64

約数和(自身を含む): 340538204160

約数和(自身を除く): 183559054314

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 127, 183, 254, 366, 381, 762, 1037, 2074, 2159, 3111, 4318, 6222, 6477, 7747, 12954, 15494, 23241, 46482, 131699, 198659, 263398, 395097, 397318, 595977, 790194, 1191954, 3377203, 6754406, 10131609, 12118199, 20263218, 24236398, 25229693, 36354597, 50459386, 72709194, 75689079, 151378158, 206009383, 412018766, 428904781, 618028149, 857809562, 1236056298, 1286714343, 1539011273, 2573428686, 3078022546, 4617033819, 9234067638, 26163191641, 52326383282, 78489574923, 156979149846]

約数ペア:

[(1, 156979149846), (2, 78489574923), (3, 52326383282), (6, 26163191641), (17, 9234067638), (34, 4617033819), (51, 3078022546), (61, 2573428686), (102, 1539011273), (122, 1286714343), (127, 1236056298), (183, 857809562), (254, 618028149), (366, 428904781), (381, 412018766), (762, 206009383), (1037, 151378158), (2074, 75689079), (2159, 72709194), (3111, 50459386), (4318, 36354597), (6222, 25229693), (6477, 24236398), (7747, 20263218), (12954, 12118199), (15494, 10131609), (23241, 6754406), (46482, 3377203), (131699, 1191954), (198659, 790194), (263398, 595977), (395097, 397318)]