160182585

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 300282840

約数和(自身を除く): 140100255

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 109, 113, 153, 255, 289, 327, 339, 545, 565, 765, 867, 981, 1017, 1445, 1635, 1695, 1853, 1921, 2601, 4335, 4905, 5085, 5559, 5763, 9265, 9605, 12317, 13005, 16677, 17289, 27795, 28815, 31501, 32657, 36951, 61585, 83385, 86445, 94503, 97971, 110853, 157505, 163285, 184755, 209389, 283509, 293913, 472515, 489855, 554265, 628167, 1046945, 1417545, 1469565, 1884501, 3140835, 3559613, 9422505, 10678839, 17798065, 32036517, 53394195, 160182585]

約数ペア:

[(1, 160182585), (3, 53394195), (5, 32036517), (9, 17798065), (15, 10678839), (17, 9422505), (45, 3559613), (51, 3140835), (85, 1884501), (109, 1469565), (113, 1417545), (153, 1046945), (255, 628167), (289, 554265), (327, 489855), (339, 472515), (545, 293913), (565, 283509), (765, 209389), (867, 184755), (981, 163285), (1017, 157505), (1445, 110853), (1635, 97971), (1695, 94503), (1853, 86445), (1921, 83385), (2601, 61585), (4335, 36951), (4905, 32657), (5085, 31501), (5559, 28815), (5763, 27795), (9265, 17289), (9605, 16677), (12317, 13005)]