147929936

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{719}}^1$

素因数の和:912

約数の個数: 80

約数和(自身を含む): 359976960

約数和(自身を除く): 212047024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 167, 176, 308, 334, 616, 668, 719, 1169, 1232, 1336, 1438, 1837, 2338, 2672, 2876, 3674, 4676, 5033, 5752, 7348, 7909, 9352, 10066, 11504, 12859, 14696, 15818, 18704, 20132, 25718, 29392, 31636, 40264, 51436, 55363, 63272, 80528, 102872, 110726, 120073, 126544, 205744, 221452, 240146, 442904, 480292, 840511, 885808, 960584, 1320803, 1681022, 1921168, 2641606, 3362044, 5283212, 6724088, 9245621, 10566424, 13448176, 18491242, 21132848, 36982484, 73964968, 147929936]

約数ペア:

[(1, 147929936), (2, 73964968), (4, 36982484), (7, 21132848), (8, 18491242), (11, 13448176), (14, 10566424), (16, 9245621), (22, 6724088), (28, 5283212), (44, 3362044), (56, 2641606), (77, 1921168), (88, 1681022), (112, 1320803), (154, 960584), (167, 885808), (176, 840511), (308, 480292), (334, 442904), (616, 240146), (668, 221452), (719, 205744), (1169, 126544), (1232, 120073), (1336, 110726), (1438, 102872), (1837, 80528), (2338, 63272), (2672, 55363), (2876, 51436), (3674, 40264), (4676, 31636), (5033, 29392), (5752, 25718), (7348, 20132), (7909, 18704), (9352, 15818), (10066, 14696), (11504, 12859)]