127458156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79861}}^1$

素因数の和:79894

約数の個数: 48

約数和(自身を含む): 357781760

約数和(自身を除く): 230323604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 79861, 159722, 239583, 319444, 479166, 559027, 958332, 1118054, 1517359, 1677081, 2236108, 3034718, 3354162, 4552077, 6069436, 6708324, 9104154, 10621513, 18208308, 21243026, 31864539, 42486052, 63729078, 127458156]

約数ペア:

[(1, 127458156), (2, 63729078), (3, 42486052), (4, 31864539), (6, 21243026), (7, 18208308), (12, 10621513), (14, 9104154), (19, 6708324), (21, 6069436), (28, 4552077), (38, 3354162), (42, 3034718), (57, 2236108), (76, 1677081), (84, 1517359), (114, 1118054), (133, 958332), (228, 559027), (266, 479166), (399, 319444), (532, 239583), (798, 159722), (1596, 79861)]