156729414998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1637}}^1\times {\mathrm{6449}}^1$

素因数の和:8672

約数の個数: 32

約数和(自身を含む): 253815962400

約数和(自身を除く): 97086547402

約数列:

[1, 2, 13, 26, 571, 1142, 1637, 3274, 6449, 7423, 12898, 14846, 21281, 42562, 83837, 167674, 934727, 1869454, 3682379, 7364758, 10557013, 12151451, 21114026, 24302902, 47870927, 95741854, 137241169, 274482338, 6028054423, 12056108846, 78364707499, 156729414998]

約数ペア:

[(1, 156729414998), (2, 78364707499), (13, 12056108846), (26, 6028054423), (571, 274482338), (1142, 137241169), (1637, 95741854), (3274, 47870927), (6449, 24302902), (7423, 21114026), (12898, 12151451), (14846, 10557013), (21281, 7364758), (42562, 3682379), (83837, 1869454), (167674, 934727)]