151036192

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 305690112

約数和(自身を除く): 154653920

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 233, 376, 431, 466, 752, 862, 932, 1504, 1724, 1864, 3448, 3728, 6896, 7456, 10951, 13792, 20257, 21902, 40514, 43804, 81028, 87608, 100423, 162056, 175216, 200846, 324112, 350432, 401692, 648224, 803384, 1606768, 3213536, 4719881, 9439762, 18879524, 37759048, 75518096, 151036192]

約数ペア:

[(1, 151036192), (2, 75518096), (4, 37759048), (8, 18879524), (16, 9439762), (32, 4719881), (47, 3213536), (94, 1606768), (188, 803384), (233, 648224), (376, 401692), (431, 350432), (466, 324112), (752, 200846), (862, 175216), (932, 162056), (1504, 100423), (1724, 87608), (1864, 81028), (3448, 43804), (3728, 40514), (6896, 21902), (7456, 20257), (10951, 13792)]