163165338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1212

約数の個数: 96

約数和(自身を含む): 428712960

約数和(自身を除く): 265547622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 37, 42, 62, 63, 74, 93, 111, 126, 186, 217, 222, 259, 279, 333, 434, 518, 558, 651, 666, 777, 1129, 1147, 1302, 1554, 1953, 2258, 2294, 2331, 3387, 3441, 3906, 4662, 6774, 6882, 7903, 8029, 10161, 10323, 15806, 16058, 20322, 20646, 23709, 24087, 34999, 41773, 47418, 48174, 69998, 71127, 72261, 83546, 104997, 125319, 142254, 144522, 209994, 244993, 250638, 292411, 314991, 375957, 489986, 584822, 629982, 734979, 751914, 877233, 1294963, 1469958, 1754466, 2204937, 2589926, 2631699, 3884889, 4409874, 5263398, 7769778, 9064741, 11654667, 18129482, 23309334, 27194223, 54388446, 81582669, 163165338]

約数ペア:

[(1, 163165338), (2, 81582669), (3, 54388446), (6, 27194223), (7, 23309334), (9, 18129482), (14, 11654667), (18, 9064741), (21, 7769778), (31, 5263398), (37, 4409874), (42, 3884889), (62, 2631699), (63, 2589926), (74, 2204937), (93, 1754466), (111, 1469958), (126, 1294963), (186, 877233), (217, 751914), (222, 734979), (259, 629982), (279, 584822), (333, 489986), (434, 375957), (518, 314991), (558, 292411), (651, 250638), (666, 244993), (777, 209994), (1129, 144522), (1147, 142254), (1302, 125319), (1554, 104997), (1953, 83546), (2258, 72261), (2294, 71127), (2331, 69998), (3387, 48174), (3441, 47418), (3906, 41773), (4662, 34999), (6774, 24087), (6882, 23709), (7903, 20646), (8029, 20322), (10161, 16058), (10323, 15806)]