139537608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10007}}^1$

素因数の和:10106

約数の個数: 64

約数和(自身を含む): 403522560

約数和(自身を除く): 263984952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 10007, 13944, 20014, 30021, 40028, 60042, 70049, 80056, 120084, 140098, 210147, 240168, 280196, 420294, 560392, 830581, 840588, 1661162, 1681176, 2491743, 3322324, 4983486, 5814067, 6644648, 9966972, 11628134, 17442201, 19933944, 23256268, 34884402, 46512536, 69768804, 139537608]

約数ペア:

[(1, 139537608), (2, 69768804), (3, 46512536), (4, 34884402), (6, 23256268), (7, 19933944), (8, 17442201), (12, 11628134), (14, 9966972), (21, 6644648), (24, 5814067), (28, 4983486), (42, 3322324), (56, 2491743), (83, 1681176), (84, 1661162), (166, 840588), (168, 830581), (249, 560392), (332, 420294), (498, 280196), (581, 240168), (664, 210147), (996, 140098), (1162, 120084), (1743, 80056), (1992, 70049), (2324, 60042), (3486, 40028), (4648, 30021), (6972, 20014), (10007, 13944)]