30156846

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{653}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 62156160

約数和(自身を除く): 31999314

約数列:

[1, 2, 3, 6, 43, 86, 129, 179, 258, 358, 537, 653, 1074, 1306, 1959, 3918, 7697, 15394, 23091, 28079, 46182, 56158, 84237, 116887, 168474, 233774, 350661, 701322, 5026141, 10052282, 15078423, 30156846]

約数ペア:

[(1, 30156846), (2, 15078423), (3, 10052282), (6, 5026141), (43, 701322), (86, 350661), (129, 233774), (179, 168474), (258, 116887), (358, 84237), (537, 56158), (653, 46182), (1074, 28079), (1306, 23091), (1959, 15394), (3918, 7697)]