165736480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11383}}^1$

素因数の和:11418

約数の個数: 96

約数和(自身を含む): 481953024

約数和(自身を除く): 316216544

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 11383, 14560, 22766, 45532, 56915, 79681, 91064, 113830, 147979, 159362, 182128, 227660, 295958, 318724, 364256, 398405, 455320, 591916, 637448, 739895, 796810, 910640, 1035853, 1183832, 1274896, 1479790, 1593620, 1821280, 2071706, 2367664, 2549792, 2959580, 3187240, 4143412, 4735328, 5179265, 5919160, 6374480, 8286824, 10358530, 11838320, 12748960, 16573648, 20717060, 23676640, 33147296, 41434120, 82868240, 165736480]

約数ペア:

[(1, 165736480), (2, 82868240), (4, 41434120), (5, 33147296), (7, 23676640), (8, 20717060), (10, 16573648), (13, 12748960), (14, 11838320), (16, 10358530), (20, 8286824), (26, 6374480), (28, 5919160), (32, 5179265), (35, 4735328), (40, 4143412), (52, 3187240), (56, 2959580), (65, 2549792), (70, 2367664), (80, 2071706), (91, 1821280), (104, 1593620), (112, 1479790), (130, 1274896), (140, 1183832), (160, 1035853), (182, 910640), (208, 796810), (224, 739895), (260, 637448), (280, 591916), (364, 455320), (416, 398405), (455, 364256), (520, 318724), (560, 295958), (728, 227660), (910, 182128), (1040, 159362), (1120, 147979), (1456, 113830), (1820, 91064), (2080, 79681), (2912, 56915), (3640, 45532), (7280, 22766), (11383, 14560)]