164481876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{351457}}^1$

素因数の和:351480

約数の個数: 36

約数和(自身を含む): 447757492

約数和(自身を除く): 283275616

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 351457, 702914, 1054371, 1405828, 2108742, 3163113, 4217484, 4568941, 6326226, 9137882, 12652452, 13706823, 18275764, 27413646, 41120469, 54827292, 82240938, 164481876]

約数ペア:

[(1, 164481876), (2, 82240938), (3, 54827292), (4, 41120469), (6, 27413646), (9, 18275764), (12, 13706823), (13, 12652452), (18, 9137882), (26, 6326226), (36, 4568941), (39, 4217484), (52, 3163113), (78, 2108742), (117, 1405828), (156, 1054371), (234, 702914), (468, 351457)]