156989285616

素因数分解:

$2^4\times 3^1\times {\mathrm{2557}}^1\times {\mathrm{1279081}}^1$

素因数の和:1281649

約数の個数: 40

約数和(自身を含む): 405714577744

約数和(自身を除く): 248725292128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2557, 5114, 7671, 10228, 15342, 20456, 30684, 40912, 61368, 122736, 1279081, 2558162, 3837243, 5116324, 7674486, 10232648, 15348972, 20465296, 30697944, 61395888, 3270610117, 6541220234, 9811830351, 13082440468, 19623660702, 26164880936, 39247321404, 52329761872, 78494642808, 156989285616]

約数ペア:

[(1, 156989285616), (2, 78494642808), (3, 52329761872), (4, 39247321404), (6, 26164880936), (8, 19623660702), (12, 13082440468), (16, 9811830351), (24, 6541220234), (48, 3270610117), (2557, 61395888), (5114, 30697944), (7671, 20465296), (10228, 15348972), (15342, 10232648), (20456, 7674486), (30684, 5116324), (40912, 3837243), (61368, 2558162), (122736, 1279081)]