1159307318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2\times {\mathrm{521}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 1990523808

約数和(自身を除く): 831216490

約数列:

[1, 2, 13, 23, 26, 46, 61, 122, 299, 521, 598, 793, 1042, 1403, 1586, 2806, 3721, 6773, 7442, 11983, 13546, 18239, 23966, 31781, 36478, 48373, 63562, 85583, 96746, 155779, 171166, 311558, 413153, 730963, 826306, 1112579, 1461926, 1938641, 2225158, 3877282, 9502519, 19005038, 25202333, 44588743, 50404666, 89177486, 579653659, 1159307318]

約数ペア:

[(1, 1159307318), (2, 579653659), (13, 89177486), (23, 50404666), (26, 44588743), (46, 25202333), (61, 19005038), (122, 9502519), (299, 3877282), (521, 2225158), (598, 1938641), (793, 1461926), (1042, 1112579), (1403, 826306), (1586, 730963), (2806, 413153), (3721, 311558), (6773, 171166), (7442, 155779), (11983, 96746), (13546, 85583), (18239, 63562), (23966, 48373), (31781, 36478)]