151459986

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{19861}}^1$

素因数の和:19938

約数の個数: 32

約数和(自身を含む): 320334336

約数和(自身を除く): 168874350

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 1271, 2542, 3813, 7626, 19861, 39722, 59583, 119166, 615691, 814301, 1231382, 1628602, 1847073, 2442903, 3694146, 4885806, 25243331, 50486662, 75729993, 151459986]

約数ペア:

[(1, 151459986), (2, 75729993), (3, 50486662), (6, 25243331), (31, 4885806), (41, 3694146), (62, 2442903), (82, 1847073), (93, 1628602), (123, 1231382), (186, 814301), (246, 615691), (1271, 119166), (2542, 59583), (3813, 39722), (7626, 19861)]