154194804

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{225431}}^1$

素因数の和:225460

約数の個数: 36

約数和(自身を含む): 410286240

約数和(自身を除く): 256091436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 225431, 450862, 676293, 901724, 1352586, 2028879, 2705172, 4057758, 4283189, 8115516, 8566378, 12849567, 17132756, 25699134, 38548701, 51398268, 77097402, 154194804]

約数ペア:

[(1, 154194804), (2, 77097402), (3, 51398268), (4, 38548701), (6, 25699134), (9, 17132756), (12, 12849567), (18, 8566378), (19, 8115516), (36, 4283189), (38, 4057758), (57, 2705172), (76, 2028879), (114, 1352586), (171, 901724), (228, 676293), (342, 450862), (684, 225431)]