150900064

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^2\times {\mathrm{701}}^1$

素因数の和:780

約数の個数: 72

約数和(自身を含む): 351331344

約数和(自身を除く): 200431280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 701, 868, 961, 992, 1402, 1736, 1922, 2804, 3472, 3844, 4907, 5608, 6727, 6944, 7688, 9814, 11216, 13454, 15376, 19628, 21731, 22432, 26908, 30752, 39256, 43462, 53816, 78512, 86924, 107632, 152117, 157024, 173848, 215264, 304234, 347696, 608468, 673661, 695392, 1216936, 1347322, 2433872, 2694644, 4715627, 4867744, 5389288, 9431254, 10778576, 18862508, 21557152, 37725016, 75450032, 150900064]

約数ペア:

[(1, 150900064), (2, 75450032), (4, 37725016), (7, 21557152), (8, 18862508), (14, 10778576), (16, 9431254), (28, 5389288), (31, 4867744), (32, 4715627), (56, 2694644), (62, 2433872), (112, 1347322), (124, 1216936), (217, 695392), (224, 673661), (248, 608468), (434, 347696), (496, 304234), (701, 215264), (868, 173848), (961, 157024), (992, 152117), (1402, 107632), (1736, 86924), (1922, 78512), (2804, 53816), (3472, 43462), (3844, 39256), (4907, 30752), (5608, 26908), (6727, 22432), (6944, 21731), (7688, 19628), (9814, 15376), (11216, 13454)]