157006070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1523}}^1$

素因数の和:1617

約数の個数: 48

約数和(自身を含む): 311243472

約数和(自身を除く): 154237402

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 169, 305, 338, 610, 793, 845, 1523, 1586, 1690, 3046, 3965, 7615, 7930, 10309, 15230, 19799, 20618, 39598, 51545, 92903, 98995, 103090, 185806, 197990, 257387, 464515, 514774, 929030, 1207739, 1286935, 2415478, 2573870, 6038695, 12077390, 15700607, 31401214, 78503035, 157006070]

約数ペア:

[(1, 157006070), (2, 78503035), (5, 31401214), (10, 15700607), (13, 12077390), (26, 6038695), (61, 2573870), (65, 2415478), (122, 1286935), (130, 1207739), (169, 929030), (305, 514774), (338, 464515), (610, 257387), (793, 197990), (845, 185806), (1523, 103090), (1586, 98995), (1690, 92903), (3046, 51545), (3965, 39598), (7615, 20618), (7930, 19799), (10309, 15230)]