151205572

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{2137}}^1$

素因数の和:2193

約数の個数: 54

約数和(自身を含む): 325016622

約数和(自身を除く): 173811050

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 361, 532, 722, 931, 1444, 1862, 2137, 2527, 3724, 4274, 5054, 8548, 10108, 14959, 17689, 29918, 35378, 40603, 59836, 70756, 81206, 104713, 162412, 209426, 284221, 418852, 568442, 771457, 1136884, 1542914, 1989547, 3085828, 3979094, 5400199, 7958188, 10800398, 21600796, 37801393, 75602786, 151205572]

約数ペア:

[(1, 151205572), (2, 75602786), (4, 37801393), (7, 21600796), (14, 10800398), (19, 7958188), (28, 5400199), (38, 3979094), (49, 3085828), (76, 1989547), (98, 1542914), (133, 1136884), (196, 771457), (266, 568442), (361, 418852), (532, 284221), (722, 209426), (931, 162412), (1444, 104713), (1862, 81206), (2137, 70756), (2527, 59836), (3724, 40603), (4274, 35378), (5054, 29918), (8548, 17689), (10108, 14959)]