151120432

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{643}}^1$

素因数の和:1085

約数の個数: 40

約数和(自身を含む): 301935536

約数和(自身を除く): 150815104

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 397, 592, 643, 794, 1286, 1588, 2572, 3176, 5144, 6352, 10288, 14689, 23791, 29378, 47582, 58756, 95164, 117512, 190328, 235024, 255271, 380656, 510542, 1021084, 2042168, 4084336, 9445027, 18890054, 37780108, 75560216, 151120432]

約数ペア:

[(1, 151120432), (2, 75560216), (4, 37780108), (8, 18890054), (16, 9445027), (37, 4084336), (74, 2042168), (148, 1021084), (296, 510542), (397, 380656), (592, 255271), (643, 235024), (794, 190328), (1286, 117512), (1588, 95164), (2572, 58756), (3176, 47582), (5144, 29378), (6352, 23791), (10288, 14689)]