155118078

素因数分解:

$2^1\times 3^6\times {\mathrm{106391}}^1$

素因数の和:106411

約数の個数: 28

約数和(自身を含む): 348859368

約数和(自身を除く): 193741290

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 106391, 212782, 319173, 638346, 957519, 1915038, 2872557, 5745114, 8617671, 17235342, 25853013, 51706026, 77559039, 155118078]

約数ペア:

[(1, 155118078), (2, 77559039), (3, 51706026), (6, 25853013), (9, 17235342), (18, 8617671), (27, 5745114), (54, 2872557), (81, 1915038), (162, 957519), (243, 638346), (486, 319173), (729, 212782), (1458, 106391)]