146947184

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:414

約数の個数: 80

約数和(自身を含む): 319479552

約数和(自身を除く): 172532368

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 83, 92, 136, 166, 184, 272, 283, 332, 368, 391, 566, 664, 782, 1132, 1328, 1411, 1564, 1909, 2264, 2822, 3128, 3818, 4528, 4811, 5644, 6256, 6509, 7636, 9622, 11288, 13018, 15272, 19244, 22576, 23489, 26036, 30544, 32453, 38488, 46978, 52072, 64906, 76976, 93956, 104144, 110653, 129812, 187912, 221306, 259624, 375824, 399313, 442612, 519248, 540247, 798626, 885224, 1080494, 1597252, 1770448, 2160988, 3194504, 4321976, 6389008, 8643952, 9184199, 18368398, 36736796, 73473592, 146947184]

約数ペア:

[(1, 146947184), (2, 73473592), (4, 36736796), (8, 18368398), (16, 9184199), (17, 8643952), (23, 6389008), (34, 4321976), (46, 3194504), (68, 2160988), (83, 1770448), (92, 1597252), (136, 1080494), (166, 885224), (184, 798626), (272, 540247), (283, 519248), (332, 442612), (368, 399313), (391, 375824), (566, 259624), (664, 221306), (782, 187912), (1132, 129812), (1328, 110653), (1411, 104144), (1564, 93956), (1909, 76976), (2264, 64906), (2822, 52072), (3128, 46978), (3818, 38488), (4528, 32453), (4811, 30544), (5644, 26036), (6256, 23489), (6509, 22576), (7636, 19244), (9622, 15272), (11288, 13018)]