165681672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1471}}^1$

素因数の和:1531

約数の個数: 96

約数和(自身を含む): 471098880

約数和(自身を除く): 305417208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 361, 456, 494, 722, 741, 988, 1083, 1444, 1471, 1482, 1976, 2166, 2888, 2942, 2964, 4332, 4413, 4693, 5884, 5928, 8664, 8826, 9386, 11768, 14079, 17652, 18772, 19123, 27949, 28158, 35304, 37544, 38246, 55898, 56316, 57369, 76492, 83847, 111796, 112632, 114738, 152984, 167694, 223592, 229476, 335388, 363337, 458952, 531031, 670776, 726674, 1062062, 1090011, 1453348, 1593093, 2124124, 2180022, 2906696, 3186186, 4248248, 4360044, 6372372, 6903403, 8720088, 12744744, 13806806, 20710209, 27613612, 41420418, 55227224, 82840836, 165681672]

約数ペア:

[(1, 165681672), (2, 82840836), (3, 55227224), (4, 41420418), (6, 27613612), (8, 20710209), (12, 13806806), (13, 12744744), (19, 8720088), (24, 6903403), (26, 6372372), (38, 4360044), (39, 4248248), (52, 3186186), (57, 2906696), (76, 2180022), (78, 2124124), (104, 1593093), (114, 1453348), (152, 1090011), (156, 1062062), (228, 726674), (247, 670776), (312, 531031), (361, 458952), (456, 363337), (494, 335388), (722, 229476), (741, 223592), (988, 167694), (1083, 152984), (1444, 114738), (1471, 112632), (1482, 111796), (1976, 83847), (2166, 76492), (2888, 57369), (2942, 56316), (2964, 55898), (4332, 38246), (4413, 37544), (4693, 35304), (5884, 28158), (5928, 27949), (8664, 19123), (8826, 18772), (9386, 17652), (11768, 14079)]