169661344

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1231}}^1$

素因数の和:1373

約数の個数: 48

約数和(自身を含む): 344615040

約数和(自身を除く): 174953696

約数列:

[1, 2, 4, 8, 16, 32, 59, 73, 118, 146, 236, 292, 472, 584, 944, 1168, 1231, 1888, 2336, 2462, 4307, 4924, 8614, 9848, 17228, 19696, 34456, 39392, 68912, 72629, 89863, 137824, 145258, 179726, 290516, 359452, 581032, 718904, 1162064, 1437808, 2324128, 2875616, 5301917, 10603834, 21207668, 42415336, 84830672, 169661344]

約数ペア:

[(1, 169661344), (2, 84830672), (4, 42415336), (8, 21207668), (16, 10603834), (32, 5301917), (59, 2875616), (73, 2324128), (118, 1437808), (146, 1162064), (236, 718904), (292, 581032), (472, 359452), (584, 290516), (944, 179726), (1168, 145258), (1231, 137824), (1888, 89863), (2336, 72629), (2462, 68912), (4307, 39392), (4924, 34456), (8614, 19696), (9848, 17228)]