163975248

素因数分解:

$2^4\times 3^2\times {\mathrm{1138717}}^1$

素因数の和:1138731

約数の個数: 30

約数和(自身を含む): 458903354

約数和(自身を除く): 294928106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1138717, 2277434, 3416151, 4554868, 6832302, 9109736, 10248453, 13664604, 18219472, 20496906, 27329208, 40993812, 54658416, 81987624, 163975248]

約数ペア:

[(1, 163975248), (2, 81987624), (3, 54658416), (4, 40993812), (6, 27329208), (8, 20496906), (9, 18219472), (12, 13664604), (16, 10248453), (18, 9109736), (24, 6832302), (36, 4554868), (48, 3416151), (72, 2277434), (144, 1138717)]