138924144

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{31121}}^1$

素因数の和:31166

約数の個数: 60

約数和(自身を含む): 401349312

約数和(自身を除く): 262425168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 31121, 62242, 93363, 124484, 186726, 248968, 280089, 373452, 497936, 560178, 746904, 964751, 1120356, 1493808, 1929502, 2240712, 2894253, 3859004, 4481424, 5788506, 7718008, 8682759, 11577012, 15436016, 17365518, 23154024, 34731036, 46308048, 69462072, 138924144]

約数ペア:

[(1, 138924144), (2, 69462072), (3, 46308048), (4, 34731036), (6, 23154024), (8, 17365518), (9, 15436016), (12, 11577012), (16, 8682759), (18, 7718008), (24, 5788506), (31, 4481424), (36, 3859004), (48, 2894253), (62, 2240712), (72, 1929502), (93, 1493808), (124, 1120356), (144, 964751), (186, 746904), (248, 560178), (279, 497936), (372, 373452), (496, 280089), (558, 248968), (744, 186726), (1116, 124484), (1488, 93363), (2232, 62242), (4464, 31121)]