151314124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{14771}}^1$

素因数の和:14985

約数の個数: 24

約数和(自身を含む): 286635888

約数和(自身を除く): 135321764

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 10244, 14771, 29542, 59084, 192023, 384046, 768092, 2909887, 5819774, 11639548, 37828531, 75657062, 151314124]

約数ペア:

[(1, 151314124), (2, 75657062), (4, 37828531), (13, 11639548), (26, 5819774), (52, 2909887), (197, 768092), (394, 384046), (788, 192023), (2561, 59084), (5122, 29542), (10244, 14771)]