170246988

素因数分解:

$2^2\times 3^3\times {\mathrm{787}}^1\times {\mathrm{2003}}^1$

素因数の和:2803

約数の個数: 48

約数和(自身を含む): 442162560

約数和(自身を除く): 271915572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 787, 1574, 2003, 2361, 3148, 4006, 4722, 6009, 7083, 8012, 9444, 12018, 14166, 18027, 21249, 24036, 28332, 36054, 42498, 54081, 72108, 84996, 108162, 216324, 1576361, 3152722, 4729083, 6305444, 9458166, 14187249, 18916332, 28374498, 42561747, 56748996, 85123494, 170246988]

約数ペア:

[(1, 170246988), (2, 85123494), (3, 56748996), (4, 42561747), (6, 28374498), (9, 18916332), (12, 14187249), (18, 9458166), (27, 6305444), (36, 4729083), (54, 3152722), (108, 1576361), (787, 216324), (1574, 108162), (2003, 84996), (2361, 72108), (3148, 54081), (4006, 42498), (4722, 36054), (6009, 28332), (7083, 24036), (8012, 21249), (9444, 18027), (12018, 14166)]