160996989711

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1\times {\mathrm{20747}}^1$

素因数の和:21423

約数の個数: 32

約数和(自身を含む): 223305578496

約数和(自身を除く): 62308588785

約数列:

[1, 3, 31, 93, 181, 461, 543, 1383, 5611, 14291, 16833, 20747, 42873, 62241, 83441, 250323, 643157, 1929471, 2586671, 3755207, 7760013, 9564367, 11265621, 28693101, 116411417, 296495377, 349234251, 889486131, 1731150427, 5193451281, 53665663237, 160996989711]

約数ペア:

[(1, 160996989711), (3, 53665663237), (31, 5193451281), (93, 1731150427), (181, 889486131), (461, 349234251), (543, 296495377), (1383, 116411417), (5611, 28693101), (14291, 11265621), (16833, 9564367), (20747, 7760013), (42873, 3755207), (62241, 2586671), (83441, 1929471), (250323, 643157)]