156615023650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2689}}^1\times {\mathrm{68521}}^1$

素因数の和:71239

約数の個数: 48

約数和(自身を含む): 308558677320

約数和(自身を除く): 151943653670

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 2689, 5378, 13445, 26890, 45713, 67225, 68521, 91426, 134450, 137042, 228565, 342605, 457130, 685210, 1142825, 1164857, 1713025, 2285650, 2329714, 3426050, 5824285, 11648570, 29121425, 58242850, 184252969, 368505938, 921264845, 1842529690, 3132300473, 4606324225, 6264600946, 9212648450, 15661502365, 31323004730, 78307511825, 156615023650]

約数ペア:

[(1, 156615023650), (2, 78307511825), (5, 31323004730), (10, 15661502365), (17, 9212648450), (25, 6264600946), (34, 4606324225), (50, 3132300473), (85, 1842529690), (170, 921264845), (425, 368505938), (850, 184252969), (2689, 58242850), (5378, 29121425), (13445, 11648570), (26890, 5824285), (45713, 3426050), (67225, 2329714), (68521, 2285650), (91426, 1713025), (134450, 1164857), (137042, 1142825), (228565, 685210), (342605, 457130)]