172098576

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:793

約数の個数: 120

約数和(自身を含む): 523013400

約数和(自身を除く): 350914824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 149, 156, 208, 234, 298, 312, 447, 468, 596, 617, 624, 894, 936, 1192, 1234, 1341, 1788, 1851, 1872, 1937, 2384, 2468, 2682, 3576, 3702, 3874, 4936, 5364, 5553, 5811, 7152, 7404, 7748, 8021, 9872, 10728, 11106, 11622, 14808, 15496, 16042, 17433, 21456, 22212, 23244, 24063, 29616, 30992, 32084, 34866, 44424, 46488, 48126, 64168, 69732, 72189, 88848, 91933, 92976, 96252, 128336, 139464, 144378, 183866, 192504, 275799, 278928, 288756, 367732, 385008, 551598, 577512, 735464, 827397, 1103196, 1155024, 1195129, 1470928, 1654794, 2206392, 2390258, 3309588, 3585387, 4412784, 4780516, 6619176, 7170774, 9561032, 10756161, 13238352, 14341548, 19122064, 21512322, 28683096, 43024644, 57366192, 86049288, 172098576]

約数ペア:

[(1, 172098576), (2, 86049288), (3, 57366192), (4, 43024644), (6, 28683096), (8, 21512322), (9, 19122064), (12, 14341548), (13, 13238352), (16, 10756161), (18, 9561032), (24, 7170774), (26, 6619176), (36, 4780516), (39, 4412784), (48, 3585387), (52, 3309588), (72, 2390258), (78, 2206392), (104, 1654794), (117, 1470928), (144, 1195129), (149, 1155024), (156, 1103196), (208, 827397), (234, 735464), (298, 577512), (312, 551598), (447, 385008), (468, 367732), (596, 288756), (617, 278928), (624, 275799), (894, 192504), (936, 183866), (1192, 144378), (1234, 139464), (1341, 128336), (1788, 96252), (1851, 92976), (1872, 91933), (1937, 88848), (2384, 72189), (2468, 69732), (2682, 64168), (3576, 48126), (3702, 46488), (3874, 44424), (4936, 34866), (5364, 32084), (5553, 30992), (5811, 29616), (7152, 24063), (7404, 23244), (7748, 22212), (8021, 21456), (9872, 17433), (10728, 16042), (11106, 15496), (11622, 14808)]