144620016

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 382788000

約数和(自身を除く): 238167984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 97, 178, 194, 267, 291, 349, 356, 388, 534, 582, 698, 712, 776, 1047, 1068, 1164, 1396, 1424, 1552, 2094, 2136, 2328, 2792, 4188, 4272, 4656, 5584, 8376, 8633, 16752, 17266, 25899, 31061, 33853, 34532, 51798, 62122, 67706, 69064, 93183, 101559, 103596, 124244, 135412, 138128, 186366, 203118, 207192, 248488, 270824, 372732, 406236, 414384, 496976, 541648, 745464, 812472, 1490928, 1624944, 3012917, 6025834, 9038751, 12051668, 18077502, 24103336, 36155004, 48206672, 72310008, 144620016]

約数ペア:

[(1, 144620016), (2, 72310008), (3, 48206672), (4, 36155004), (6, 24103336), (8, 18077502), (12, 12051668), (16, 9038751), (24, 6025834), (48, 3012917), (89, 1624944), (97, 1490928), (178, 812472), (194, 745464), (267, 541648), (291, 496976), (349, 414384), (356, 406236), (388, 372732), (534, 270824), (582, 248488), (698, 207192), (712, 203118), (776, 186366), (1047, 138128), (1068, 135412), (1164, 124244), (1396, 103596), (1424, 101559), (1552, 93183), (2094, 69064), (2136, 67706), (2328, 62122), (2792, 51798), (4188, 34532), (4272, 33853), (4656, 31061), (5584, 25899), (8376, 17266), (8633, 16752)]