159602982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{345461}}^1$

素因数の和:345484

約数の個数: 32

約数和(自身を含む): 397972224

約数和(自身を除く): 238369242

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 345461, 690922, 1036383, 2072766, 2418227, 3800071, 4836454, 7254681, 7600142, 11400213, 14509362, 22800426, 26600497, 53200994, 79801491, 159602982]

約数ペア:

[(1, 159602982), (2, 79801491), (3, 53200994), (6, 26600497), (7, 22800426), (11, 14509362), (14, 11400213), (21, 7600142), (22, 7254681), (33, 4836454), (42, 3800071), (66, 2418227), (77, 2072766), (154, 1036383), (231, 690922), (462, 345461)]