153897304845

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1103}}^1\times {\mathrm{66919}}^1$

素因数の和:68169

約数の個数: 32

約数和(自身を含む): 248235724800

約数和(自身を除く): 94338419955

約数列:

[1, 3, 5, 15, 139, 417, 695, 1103, 2085, 3309, 5515, 16545, 66919, 153317, 200757, 334595, 459951, 766585, 1003785, 2299755, 9301741, 27905223, 46508705, 73811657, 139526115, 221434971, 369058285, 1107174855, 10259820323, 30779460969, 51299101615, 153897304845]

約数ペア:

[(1, 153897304845), (3, 51299101615), (5, 30779460969), (15, 10259820323), (139, 1107174855), (417, 369058285), (695, 221434971), (1103, 139526115), (2085, 73811657), (3309, 46508705), (5515, 27905223), (16545, 9301741), (66919, 2299755), (153317, 1003785), (200757, 766585), (334595, 459951)]