134940052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2239}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 272204800

約数和(自身を除く): 137264748

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 61, 76, 122, 244, 247, 494, 793, 988, 1159, 1586, 2239, 2318, 3172, 4478, 4636, 8956, 15067, 29107, 30134, 42541, 58214, 60268, 85082, 116428, 136579, 170164, 273158, 546316, 553033, 1106066, 1775527, 2212132, 2595001, 3551054, 5190002, 7102108, 10380004, 33735013, 67470026, 134940052]

約数ペア:

[(1, 134940052), (2, 67470026), (4, 33735013), (13, 10380004), (19, 7102108), (26, 5190002), (38, 3551054), (52, 2595001), (61, 2212132), (76, 1775527), (122, 1106066), (244, 553033), (247, 546316), (494, 273158), (793, 170164), (988, 136579), (1159, 116428), (1586, 85082), (2239, 60268), (2318, 58214), (3172, 42541), (4478, 30134), (4636, 29107), (8956, 15067)]