156730316545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4951}}^1\times {\mathrm{33857}}^1$

素因数の和:38841

約数の個数: 32

約数和(自身を含む): 217293601536

約数和(自身を除く): 60563284991

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 4951, 24755, 33857, 54461, 84167, 169285, 272305, 372427, 420835, 575569, 925837, 1862135, 2877845, 4629185, 6331259, 31656295, 167626007, 838130035, 1843886077, 2849642119, 9219430385, 14248210595, 31346063309, 156730316545]

約数ペア:

[(1, 156730316545), (5, 31346063309), (11, 14248210595), (17, 9219430385), (55, 2849642119), (85, 1843886077), (187, 838130035), (935, 167626007), (4951, 31656295), (24755, 6331259), (33857, 4629185), (54461, 2877845), (84167, 1862135), (169285, 925837), (272305, 575569), (372427, 420835)]