155042664

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{131839}}^1$

素因数の和:131862

約数の個数: 48

約数和(自身を含む): 450892800

約数和(自身を除く): 295850136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 131839, 263678, 395517, 527356, 791034, 922873, 1054712, 1582068, 1845746, 2768619, 3164136, 3691492, 5537238, 6460111, 7382984, 11074476, 12920222, 19380333, 22148952, 25840444, 38760666, 51680888, 77521332, 155042664]

約数ペア:

[(1, 155042664), (2, 77521332), (3, 51680888), (4, 38760666), (6, 25840444), (7, 22148952), (8, 19380333), (12, 12920222), (14, 11074476), (21, 7382984), (24, 6460111), (28, 5537238), (42, 3691492), (49, 3164136), (56, 2768619), (84, 1845746), (98, 1582068), (147, 1054712), (168, 922873), (196, 791034), (294, 527356), (392, 395517), (588, 263678), (1176, 131839)]