101080538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 184488192

約数和(自身を除く): 83407654

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 61, 122, 163, 221, 299, 326, 391, 442, 598, 782, 793, 1037, 1403, 1586, 2074, 2119, 2771, 2806, 3749, 4238, 5083, 5542, 7498, 9943, 10166, 13481, 18239, 19886, 23851, 26962, 36023, 36478, 47702, 48737, 63733, 72046, 97474, 127466, 129259, 169031, 228689, 258518, 310063, 338062, 457378, 620126, 828529, 1657058, 2197403, 2972957, 3887713, 4394806, 5945914, 7775426, 50540269, 101080538]

約数ペア:

[(1, 101080538), (2, 50540269), (13, 7775426), (17, 5945914), (23, 4394806), (26, 3887713), (34, 2972957), (46, 2197403), (61, 1657058), (122, 828529), (163, 620126), (221, 457378), (299, 338062), (326, 310063), (391, 258518), (442, 228689), (598, 169031), (782, 129259), (793, 127466), (1037, 97474), (1403, 72046), (1586, 63733), (2074, 48737), (2119, 47702), (2771, 36478), (2806, 36023), (3749, 26962), (4238, 23851), (5083, 19886), (5542, 18239), (7498, 13481), (9943, 10166)]