145422168

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{23039}}^1$

素因数の和:23311

約数の個数: 32

約数和(自身を含む): 364953600

約数和(自身を除く): 219531432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 23039, 46078, 69117, 92156, 138234, 184312, 276468, 552936, 6059257, 12118514, 18177771, 24237028, 36355542, 48474056, 72711084, 145422168]

約数ペア:

[(1, 145422168), (2, 72711084), (3, 48474056), (4, 36355542), (6, 24237028), (8, 18177771), (12, 12118514), (24, 6059257), (263, 552936), (526, 276468), (789, 184312), (1052, 138234), (1578, 92156), (2104, 69117), (3156, 46078), (6312, 23039)]