138844930179

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{631}}^1\times {\mathrm{4057}}^1$

素因数の和:4971

約数の個数: 32

約数和(自身を含む): 188348336640

約数和(自身を除く): 49503406461

約数列:

[1, 3, 101, 179, 303, 537, 631, 1893, 4057, 12171, 18079, 54237, 63731, 112949, 191193, 338847, 409757, 726203, 1229271, 2178609, 2559967, 7679901, 11407849, 34223547, 73346503, 220039509, 258556667, 458234093, 775670001, 1374702279, 46281643393, 138844930179]

約数ペア:

[(1, 138844930179), (3, 46281643393), (101, 1374702279), (179, 775670001), (303, 458234093), (537, 258556667), (631, 220039509), (1893, 73346503), (4057, 34223547), (12171, 11407849), (18079, 7679901), (54237, 2559967), (63731, 2178609), (112949, 1229271), (191193, 726203), (338847, 409757)]