143631072

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^3\times {\mathrm{227}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 444422160

約数和(自身を除く): 300791088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 227, 234, 288, 312, 338, 416, 454, 468, 507, 624, 676, 681, 908, 936, 1014, 1248, 1352, 1362, 1521, 1816, 1872, 2028, 2043, 2197, 2704, 2724, 2951, 3042, 3632, 3744, 4056, 4086, 4394, 5408, 5448, 5902, 6084, 6591, 7264, 8112, 8172, 8788, 8853, 10896, 11804, 12168, 13182, 16224, 16344, 17576, 17706, 19773, 21792, 23608, 24336, 26364, 26559, 32688, 35152, 35412, 38363, 39546, 47216, 48672, 52728, 53118, 65376, 70304, 70824, 76726, 79092, 94432, 105456, 106236, 115089, 141648, 153452, 158184, 210912, 212472, 230178, 283296, 306904, 316368, 345267, 424944, 460356, 498719, 613808, 632736, 690534, 849888, 920712, 997438, 1227616, 1381068, 1496157, 1841424, 1994876, 2762136, 2992314, 3682848, 3989752, 4488471, 5524272, 5984628, 7979504, 8976942, 11048544, 11969256, 15959008, 17953884, 23938512, 35907768, 47877024, 71815536, 143631072]

約数ペア:

[(1, 143631072), (2, 71815536), (3, 47877024), (4, 35907768), (6, 23938512), (8, 17953884), (9, 15959008), (12, 11969256), (13, 11048544), (16, 8976942), (18, 7979504), (24, 5984628), (26, 5524272), (32, 4488471), (36, 3989752), (39, 3682848), (48, 2992314), (52, 2762136), (72, 1994876), (78, 1841424), (96, 1496157), (104, 1381068), (117, 1227616), (144, 997438), (156, 920712), (169, 849888), (208, 690534), (227, 632736), (234, 613808), (288, 498719), (312, 460356), (338, 424944), (416, 345267), (454, 316368), (468, 306904), (507, 283296), (624, 230178), (676, 212472), (681, 210912), (908, 158184), (936, 153452), (1014, 141648), (1248, 115089), (1352, 106236), (1362, 105456), (1521, 94432), (1816, 79092), (1872, 76726), (2028, 70824), (2043, 70304), (2197, 65376), (2704, 53118), (2724, 52728), (2951, 48672), (3042, 47216), (3632, 39546), (3744, 38363), (4056, 35412), (4086, 35152), (4394, 32688), (5408, 26559), (5448, 26364), (5902, 24336), (6084, 23608), (6591, 21792), (7264, 19773), (8112, 17706), (8172, 17576), (8788, 16344), (8853, 16224), (10896, 13182), (11804, 12168)]