150325945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{701}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 225628416

約数和(自身を除く): 75302471

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 557, 701, 2785, 3505, 3899, 4907, 6127, 7711, 19495, 24535, 30635, 38555, 42889, 53977, 214445, 269885, 390457, 1952285, 2733199, 4295027, 13665995, 21475135, 30065189, 150325945]

約数ペア:

[(1, 150325945), (5, 30065189), (7, 21475135), (11, 13665995), (35, 4295027), (55, 2733199), (77, 1952285), (385, 390457), (557, 269885), (701, 214445), (2785, 53977), (3505, 42889), (3899, 38555), (4907, 30635), (6127, 24535), (7711, 19495)]