163918512

素因数分解:

$2^4\times 3^3\times {\mathrm{379441}}^1$

素因数の和:379458

約数の個数: 40

約数和(自身を含む): 470508080

約数和(自身を除く): 306589568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 379441, 758882, 1138323, 1517764, 2276646, 3035528, 3414969, 4553292, 6071056, 6829938, 9106584, 10244907, 13659876, 18213168, 20489814, 27319752, 40979628, 54639504, 81959256, 163918512]

約数ペア:

[(1, 163918512), (2, 81959256), (3, 54639504), (4, 40979628), (6, 27319752), (8, 20489814), (9, 18213168), (12, 13659876), (16, 10244907), (18, 9106584), (24, 6829938), (27, 6071056), (36, 4553292), (48, 3414969), (54, 3035528), (72, 2276646), (108, 1517764), (144, 1138323), (216, 758882), (432, 379441)]