147383496

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:820

約数の個数: 128

約数和(自身を含む): 447552000

約数和(自身を除く): 300168504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 73, 78, 104, 108, 117, 146, 156, 216, 219, 234, 292, 312, 351, 438, 468, 584, 657, 702, 719, 876, 936, 949, 1314, 1404, 1438, 1752, 1898, 1971, 2157, 2628, 2808, 2847, 2876, 3796, 3942, 4314, 5256, 5694, 5752, 6471, 7592, 7884, 8541, 8628, 9347, 11388, 12942, 15768, 17082, 17256, 18694, 19413, 22776, 25623, 25884, 28041, 34164, 37388, 38826, 51246, 51768, 52487, 56082, 68328, 74776, 77652, 84123, 102492, 104974, 112164, 155304, 157461, 168246, 204984, 209948, 224328, 252369, 314922, 336492, 419896, 472383, 504738, 629844, 672984, 682331, 944766, 1009476, 1259688, 1364662, 1417149, 1889532, 2018952, 2046993, 2729324, 2834298, 3779064, 4093986, 5458648, 5668596, 6140979, 8187972, 11337192, 12281958, 16375944, 18422937, 24563916, 36845874, 49127832, 73691748, 147383496]

約数ペア:

[(1, 147383496), (2, 73691748), (3, 49127832), (4, 36845874), (6, 24563916), (8, 18422937), (9, 16375944), (12, 12281958), (13, 11337192), (18, 8187972), (24, 6140979), (26, 5668596), (27, 5458648), (36, 4093986), (39, 3779064), (52, 2834298), (54, 2729324), (72, 2046993), (73, 2018952), (78, 1889532), (104, 1417149), (108, 1364662), (117, 1259688), (146, 1009476), (156, 944766), (216, 682331), (219, 672984), (234, 629844), (292, 504738), (312, 472383), (351, 419896), (438, 336492), (468, 314922), (584, 252369), (657, 224328), (702, 209948), (719, 204984), (876, 168246), (936, 157461), (949, 155304), (1314, 112164), (1404, 104974), (1438, 102492), (1752, 84123), (1898, 77652), (1971, 74776), (2157, 68328), (2628, 56082), (2808, 52487), (2847, 51768), (2876, 51246), (3796, 38826), (3942, 37388), (4314, 34164), (5256, 28041), (5694, 25884), (5752, 25623), (6471, 22776), (7592, 19413), (7884, 18694), (8541, 17256), (8628, 17082), (9347, 15768), (11388, 12942)]