157048139044

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{397}}^1\times {\mathrm{663737}}^1$

素因数の和:664287

約数の個数: 24

約数和(自身を含む): 277376110200

約数和(自身を除く): 120327971156

約数列:

[1, 2, 4, 149, 298, 397, 596, 794, 1588, 59153, 118306, 236612, 663737, 1327474, 2654948, 98896813, 197793626, 263503589, 395587252, 527007178, 1054014356, 39262034761, 78524069522, 157048139044]

約数ペア:

[(1, 157048139044), (2, 78524069522), (4, 39262034761), (149, 1054014356), (298, 527007178), (397, 395587252), (596, 263503589), (794, 197793626), (1588, 98896813), (59153, 2654948), (118306, 1327474), (236612, 663737)]