127820161434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{89819}}^1$

素因数の和:90955

約数の個数: 64

約数和(自身を含む): 301864181760

約数和(自身を除く): 174044020326

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1093, 1302, 2186, 3279, 6558, 7651, 15302, 22953, 33883, 45906, 67766, 89819, 101649, 179638, 203298, 237181, 269457, 474362, 538914, 628733, 711543, 1257466, 1423086, 1886199, 2784389, 3772398, 5568778, 8353167, 16706334, 19490723, 38981446, 58472169, 98172167, 116944338, 196344334, 294516501, 589033002, 687205169, 1374410338, 2061615507, 3043337177, 4123231014, 6086674354, 9130011531, 18260023062, 21303360239, 42606720478, 63910080717, 127820161434]

約数ペア:

[(1, 127820161434), (2, 63910080717), (3, 42606720478), (6, 21303360239), (7, 18260023062), (14, 9130011531), (21, 6086674354), (31, 4123231014), (42, 3043337177), (62, 2061615507), (93, 1374410338), (186, 687205169), (217, 589033002), (434, 294516501), (651, 196344334), (1093, 116944338), (1302, 98172167), (2186, 58472169), (3279, 38981446), (6558, 19490723), (7651, 16706334), (15302, 8353167), (22953, 5568778), (33883, 3772398), (45906, 2784389), (67766, 1886199), (89819, 1423086), (101649, 1257466), (179638, 711543), (203298, 628733), (237181, 538914), (269457, 474362)]