179633524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{97}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 388660160

約数和(自身を除く): 209026636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 97, 118, 133, 194, 236, 266, 388, 413, 532, 679, 826, 1121, 1358, 1652, 1843, 2242, 2716, 3481, 3686, 4484, 5723, 6962, 7372, 7847, 11446, 12901, 13924, 15694, 22892, 24367, 25802, 31388, 40061, 48734, 51604, 66139, 80122, 97468, 108737, 132278, 160244, 217474, 264556, 337657, 434948, 462973, 675314, 761159, 925946, 1350628, 1522318, 1851892, 2363599, 3044636, 4727198, 6415483, 9454396, 12830966, 25661932, 44908381, 89816762, 179633524]

約数ペア:

[(1, 179633524), (2, 89816762), (4, 44908381), (7, 25661932), (14, 12830966), (19, 9454396), (28, 6415483), (38, 4727198), (59, 3044636), (76, 2363599), (97, 1851892), (118, 1522318), (133, 1350628), (194, 925946), (236, 761159), (266, 675314), (388, 462973), (413, 434948), (532, 337657), (679, 264556), (826, 217474), (1121, 160244), (1358, 132278), (1652, 108737), (1843, 97468), (2242, 80122), (2716, 66139), (3481, 51604), (3686, 48734), (4484, 40061), (5723, 31388), (6962, 25802), (7372, 24367), (7847, 22892), (11446, 15694), (12901, 13924)]