165100804936

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{5171}}^1\times {\mathrm{44843}}^1$

素因数の和:50109

約数の個数: 32

約数和(自身を含む): 313109776800

約数和(自身を除く): 148008971864

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 5171, 10342, 20684, 41368, 44843, 89686, 179372, 358744, 460219, 920438, 1840876, 3681752, 3991027, 7982054, 15964108, 31928216, 231883153, 463766306, 927532612, 1855065224, 20637600617, 41275201234, 82550402468, 165100804936]

約数ペア:

[(1, 165100804936), (2, 82550402468), (4, 41275201234), (8, 20637600617), (89, 1855065224), (178, 927532612), (356, 463766306), (712, 231883153), (5171, 31928216), (10342, 15964108), (20684, 7982054), (41368, 3991027), (44843, 3681752), (89686, 1840876), (179372, 920438), (358744, 460219)]