155444952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3923}}^1$

素因数の和:4072

約数の個数: 64

約数和(自身を含む): 421908480

約数和(自身を除く): 266463528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 3923, 4953, 6604, 7846, 9906, 11769, 13208, 15692, 19812, 23538, 31384, 39624, 47076, 50999, 94152, 101998, 152997, 203996, 305994, 407992, 498221, 611988, 996442, 1223976, 1494663, 1992884, 2989326, 3985768, 5978652, 6476873, 11957304, 12953746, 19430619, 25907492, 38861238, 51814984, 77722476, 155444952]

約数ペア:

[(1, 155444952), (2, 77722476), (3, 51814984), (4, 38861238), (6, 25907492), (8, 19430619), (12, 12953746), (13, 11957304), (24, 6476873), (26, 5978652), (39, 3985768), (52, 2989326), (78, 1992884), (104, 1494663), (127, 1223976), (156, 996442), (254, 611988), (312, 498221), (381, 407992), (508, 305994), (762, 203996), (1016, 152997), (1524, 101998), (1651, 94152), (3048, 50999), (3302, 47076), (3923, 39624), (4953, 31384), (6604, 23538), (7846, 19812), (9906, 15692), (11769, 13208)]