163162908

素因数分解:

$2^2\times 3^2\times {\mathrm{977}}^1\times {\mathrm{4639}}^1$

素因数の和:5626

約数の個数: 36

約数和(自身を含む): 412950720

約数和(自身を除く): 249787812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 977, 1954, 2931, 3908, 4639, 5862, 8793, 9278, 11724, 13917, 17586, 18556, 27834, 35172, 41751, 55668, 83502, 167004, 4532303, 9064606, 13596909, 18129212, 27193818, 40790727, 54387636, 81581454, 163162908]

約数ペア:

[(1, 163162908), (2, 81581454), (3, 54387636), (4, 40790727), (6, 27193818), (9, 18129212), (12, 13596909), (18, 9064606), (36, 4532303), (977, 167004), (1954, 83502), (2931, 55668), (3908, 41751), (4639, 35172), (5862, 27834), (8793, 18556), (9278, 17586), (11724, 13917)]