147281004

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:581

約数の個数: 120

約数和(自身を含む): 421196160

約数和(自身を除く): 273915156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 81, 108, 117, 146, 156, 162, 219, 234, 292, 324, 351, 438, 468, 479, 657, 702, 876, 949, 958, 1053, 1314, 1404, 1437, 1898, 1916, 1971, 2106, 2628, 2847, 2874, 3796, 3942, 4212, 4311, 5694, 5748, 5913, 6227, 7884, 8541, 8622, 11388, 11826, 12454, 12933, 17082, 17244, 18681, 23652, 24908, 25623, 25866, 34164, 34967, 37362, 38799, 51246, 51732, 56043, 69934, 74724, 76869, 77598, 102492, 104901, 112086, 139868, 153738, 155196, 168129, 209802, 224172, 307476, 314703, 336258, 419604, 454571, 504387, 629406, 672516, 909142, 944109, 1008774, 1258812, 1363713, 1818284, 1888218, 2017548, 2727426, 2832327, 3776436, 4091139, 5454852, 5664654, 8182278, 11329308, 12273417, 16364556, 24546834, 36820251, 49093668, 73640502, 147281004]

約数ペア:

[(1, 147281004), (2, 73640502), (3, 49093668), (4, 36820251), (6, 24546834), (9, 16364556), (12, 12273417), (13, 11329308), (18, 8182278), (26, 5664654), (27, 5454852), (36, 4091139), (39, 3776436), (52, 2832327), (54, 2727426), (73, 2017548), (78, 1888218), (81, 1818284), (108, 1363713), (117, 1258812), (146, 1008774), (156, 944109), (162, 909142), (219, 672516), (234, 629406), (292, 504387), (324, 454571), (351, 419604), (438, 336258), (468, 314703), (479, 307476), (657, 224172), (702, 209802), (876, 168129), (949, 155196), (958, 153738), (1053, 139868), (1314, 112086), (1404, 104901), (1437, 102492), (1898, 77598), (1916, 76869), (1971, 74724), (2106, 69934), (2628, 56043), (2847, 51732), (2874, 51246), (3796, 38799), (3942, 37362), (4212, 34967), (4311, 34164), (5694, 25866), (5748, 25623), (5913, 24908), (6227, 23652), (7884, 18681), (8541, 17244), (8622, 17082), (11388, 12933), (11826, 12454)]