154194936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{917827}}^1$

素因数の和:917843

約数の個数: 32

約数和(自身を含む): 440557440

約数和(自身を除く): 286362504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 917827, 1835654, 2753481, 3671308, 5506962, 6424789, 7342616, 11013924, 12849578, 19274367, 22027848, 25699156, 38548734, 51398312, 77097468, 154194936]

約数ペア:

[(1, 154194936), (2, 77097468), (3, 51398312), (4, 38548734), (6, 25699156), (7, 22027848), (8, 19274367), (12, 12849578), (14, 11013924), (21, 7342616), (24, 6424789), (28, 5506962), (42, 3671308), (56, 2753481), (84, 1835654), (168, 917827)]