162000436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 318536064

約数和(自身を除く): 156535628

約数列:

[1, 2, 4, 13, 26, 43, 52, 53, 86, 106, 172, 212, 559, 689, 1118, 1367, 1378, 2236, 2279, 2734, 2756, 4558, 5468, 9116, 17771, 29627, 35542, 58781, 59254, 71084, 72451, 117562, 118508, 144902, 235124, 289804, 764153, 941863, 1528306, 1883726, 3056612, 3115393, 3767452, 6230786, 12461572, 40500109, 81000218, 162000436]

約数ペア:

[(1, 162000436), (2, 81000218), (4, 40500109), (13, 12461572), (26, 6230786), (43, 3767452), (52, 3115393), (53, 3056612), (86, 1883726), (106, 1528306), (172, 941863), (212, 764153), (559, 289804), (689, 235124), (1118, 144902), (1367, 118508), (1378, 117562), (2236, 72451), (2279, 71084), (2734, 59254), (2756, 58781), (4558, 35542), (5468, 29627), (9116, 17771)]