164273664

素因数分解:

$2^9\times 3^1\times {\mathrm{106949}}^1$

素因数の和:106970

約数の個数: 40

約数和(自身を含む): 437639400

約数和(自身を除く): 273365736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 106949, 213898, 320847, 427796, 641694, 855592, 1283388, 1711184, 2566776, 3422368, 5133552, 6844736, 10267104, 13689472, 20534208, 27378944, 41068416, 54757888, 82136832, 164273664]

約数ペア:

[(1, 164273664), (2, 82136832), (3, 54757888), (4, 41068416), (6, 27378944), (8, 20534208), (12, 13689472), (16, 10267104), (24, 6844736), (32, 5133552), (48, 3422368), (64, 2566776), (96, 1711184), (128, 1283388), (192, 855592), (256, 641694), (384, 427796), (512, 320847), (768, 213898), (1536, 106949)]