204079969155

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1\times {\mathrm{1811}}^1$

素因数の和:2524

約数の個数: 64

約数和(自身を含む): 332561433600

約数和(自身を除く): 128481464445

約数列:

[1, 3, 5, 15, 109, 157, 327, 439, 471, 545, 785, 1317, 1635, 1811, 2195, 2355, 5433, 6585, 9055, 17113, 27165, 47851, 51339, 68923, 85565, 143553, 197399, 206769, 239255, 256695, 284327, 344615, 592197, 717765, 795029, 852981, 986995, 1033845, 1421635, 2385087, 2960985, 3975145, 4264905, 7512607, 11925435, 22537821, 30991643, 37563035, 86658161, 92974929, 112689105, 124819553, 154958215, 259974483, 374458659, 433290805, 464874645, 624097765, 1299872415, 1872293295, 13605331277, 40815993831, 68026656385, 204079969155]

約数ペア:

[(1, 204079969155), (3, 68026656385), (5, 40815993831), (15, 13605331277), (109, 1872293295), (157, 1299872415), (327, 624097765), (439, 464874645), (471, 433290805), (545, 374458659), (785, 259974483), (1317, 154958215), (1635, 124819553), (1811, 112689105), (2195, 92974929), (2355, 86658161), (5433, 37563035), (6585, 30991643), (9055, 22537821), (17113, 11925435), (27165, 7512607), (47851, 4264905), (51339, 3975145), (68923, 2960985), (85565, 2385087), (143553, 1421635), (197399, 1033845), (206769, 986995), (239255, 852981), (256695, 795029), (284327, 717765), (344615, 592197)]