156925363072

素因数分解:

$2^7\times {\mathrm{5981}}^1\times {\mathrm{204979}}^1$

素因数の和:210974

約数の個数: 32

約数和(自身を含む): 312678541800

約数和(自身を除く): 155753178728

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 5981, 11962, 23924, 47848, 95696, 191392, 204979, 382784, 409958, 765568, 819916, 1639832, 3279664, 6559328, 13118656, 26237312, 1225979399, 2451958798, 4903917596, 9807835192, 19615670384, 39231340768, 78462681536, 156925363072]

約数ペア:

[(1, 156925363072), (2, 78462681536), (4, 39231340768), (8, 19615670384), (16, 9807835192), (32, 4903917596), (64, 2451958798), (128, 1225979399), (5981, 26237312), (11962, 13118656), (23924, 6559328), (47848, 3279664), (95696, 1639832), (191392, 819916), (204979, 765568), (382784, 409958)]