153497568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{228419}}^1$

素因数の和:228439

約数の個数: 48

約数和(自身を含む): 460494720

約数和(自身を除く): 306997152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 228419, 456838, 685257, 913676, 1370514, 1598933, 1827352, 2741028, 3197866, 3654704, 4796799, 5482056, 6395732, 7309408, 9593598, 10964112, 12791464, 19187196, 21928224, 25582928, 38374392, 51165856, 76748784, 153497568]

約数ペア:

[(1, 153497568), (2, 76748784), (3, 51165856), (4, 38374392), (6, 25582928), (7, 21928224), (8, 19187196), (12, 12791464), (14, 10964112), (16, 9593598), (21, 7309408), (24, 6395732), (28, 5482056), (32, 4796799), (42, 3654704), (48, 3197866), (56, 2741028), (84, 1827352), (96, 1598933), (112, 1370514), (168, 913676), (224, 685257), (336, 456838), (672, 228419)]