156980846757

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1459}}^1\times {\mathrm{96671}}^1$

素因数の和:98193

約数の個数: 32

約数和(自身を含む): 243891855360

約数和(自身を除く): 86911008603

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1459, 4377, 10213, 30639, 77327, 96671, 231981, 290013, 541289, 676697, 1623867, 2030091, 5123563, 15370689, 35864941, 107594823, 141042989, 423128967, 987300923, 2961902769, 7475278417, 22425835251, 52326948919, 156980846757]

約数ペア:

[(1, 156980846757), (3, 52326948919), (7, 22425835251), (21, 7475278417), (53, 2961902769), (159, 987300923), (371, 423128967), (1113, 141042989), (1459, 107594823), (4377, 35864941), (10213, 15370689), (30639, 5123563), (77327, 2030091), (96671, 1623867), (231981, 676697), (290013, 541289)]