142780764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{9391}}^1$

素因数の和:9586

約数の個数: 48

約数和(自身を含む): 382893056

約数和(自身を除く): 240112292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2172, 2534, 3801, 5068, 7602, 9391, 15204, 18782, 28173, 37564, 56346, 65737, 112692, 131474, 197211, 262948, 394422, 788844, 1699771, 3399542, 5099313, 6799084, 10198626, 11898397, 20397252, 23796794, 35695191, 47593588, 71390382, 142780764]

約数ペア:

[(1, 142780764), (2, 71390382), (3, 47593588), (4, 35695191), (6, 23796794), (7, 20397252), (12, 11898397), (14, 10198626), (21, 6799084), (28, 5099313), (42, 3399542), (84, 1699771), (181, 788844), (362, 394422), (543, 262948), (724, 197211), (1086, 131474), (1267, 112692), (2172, 65737), (2534, 56346), (3801, 37564), (5068, 28173), (7602, 18782), (9391, 15204)]