154929544

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1543}}^1$

素因数の和:1730

約数の個数: 64

約数和(自身を含む): 364631040

約数和(自身を除く): 209701496

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 163, 308, 326, 616, 652, 1141, 1304, 1543, 1793, 2282, 3086, 3586, 4564, 6172, 7172, 9128, 10801, 12344, 12551, 14344, 16973, 21602, 25102, 33946, 43204, 50204, 67892, 86408, 100408, 118811, 135784, 237622, 251509, 475244, 503018, 950488, 1006036, 1760563, 2012072, 2766599, 3521126, 5533198, 7042252, 11066396, 14084504, 19366193, 22132792, 38732386, 77464772, 154929544]

約数ペア:

[(1, 154929544), (2, 77464772), (4, 38732386), (7, 22132792), (8, 19366193), (11, 14084504), (14, 11066396), (22, 7042252), (28, 5533198), (44, 3521126), (56, 2766599), (77, 2012072), (88, 1760563), (154, 1006036), (163, 950488), (308, 503018), (326, 475244), (616, 251509), (652, 237622), (1141, 135784), (1304, 118811), (1543, 100408), (1793, 86408), (2282, 67892), (3086, 50204), (3586, 43204), (4564, 33946), (6172, 25102), (7172, 21602), (9128, 16973), (10801, 14344), (12344, 12551)]