147405462

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{571339}}^1$

素因数の和:571387

約数の個数: 16

約数和(自身を含む): 301667520

約数和(自身を除く): 154262058

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 571339, 1142678, 1714017, 3428034, 24567577, 49135154, 73702731, 147405462]

約数ペア:

[(1, 147405462), (2, 73702731), (3, 49135154), (6, 24567577), (43, 3428034), (86, 1714017), (129, 1142678), (258, 571339)]