156850564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{27673}}^1$

素因数の和:27799

約数の個数: 24

約数和(自身を含む): 298325720

約数和(自身を除く): 141475156

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 27673, 55346, 110692, 359749, 719498, 1438996, 3016357, 6032714, 12065428, 39212641, 78425282, 156850564]

約数ペア:

[(1, 156850564), (2, 78425282), (4, 39212641), (13, 12065428), (26, 6032714), (52, 3016357), (109, 1438996), (218, 719498), (436, 359749), (1417, 110692), (2834, 55346), (5668, 27673)]