163657832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{14437}}^1$

素因数の和:14565

約数の個数: 32

約数和(自身を含む): 333517800

約数和(自身を除く): 169859968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 11336, 14437, 28874, 57748, 115496, 187681, 375362, 750724, 1501448, 1573633, 3147266, 6294532, 12589064, 20457229, 40914458, 81828916, 163657832]

約数ペア:

[(1, 163657832), (2, 81828916), (4, 40914458), (8, 20457229), (13, 12589064), (26, 6294532), (52, 3147266), (104, 1573633), (109, 1501448), (218, 750724), (436, 375362), (872, 187681), (1417, 115496), (2834, 57748), (5668, 28874), (11336, 14437)]