191502135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1471}}^1$

素因数の和:1756

約数の個数: 48

約数和(自身を含む): 363737088

約数和(自身を除く): 172234953

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 263, 495, 789, 1315, 1471, 2367, 2893, 3945, 4413, 7355, 8679, 11835, 13239, 14465, 16181, 22065, 26037, 43395, 48543, 66195, 80905, 130185, 145629, 242715, 386873, 728145, 1160619, 1934365, 3481857, 4255603, 5803095, 12766809, 17409285, 21278015, 38300427, 63834045, 191502135]

約数ペア:

[(1, 191502135), (3, 63834045), (5, 38300427), (9, 21278015), (11, 17409285), (15, 12766809), (33, 5803095), (45, 4255603), (55, 3481857), (99, 1934365), (165, 1160619), (263, 728145), (495, 386873), (789, 242715), (1315, 145629), (1471, 130185), (2367, 80905), (2893, 66195), (3945, 48543), (4413, 43395), (7355, 26037), (8679, 22065), (11835, 16181), (13239, 14465)]