153415744

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:683

約数の個数: 56

約数和(自身を含む): 315029088

約数和(自身を除く): 161613344

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 107, 172, 214, 344, 428, 521, 688, 856, 1042, 1376, 1712, 2084, 2752, 3424, 4168, 4601, 6848, 8336, 9202, 16672, 18404, 22403, 33344, 36808, 44806, 55747, 73616, 89612, 111494, 147232, 179224, 222988, 294464, 358448, 445976, 716896, 891952, 1433792, 1783904, 2397121, 3567808, 4794242, 9588484, 19176968, 38353936, 76707872, 153415744]

約数ペア:

[(1, 153415744), (2, 76707872), (4, 38353936), (8, 19176968), (16, 9588484), (32, 4794242), (43, 3567808), (64, 2397121), (86, 1783904), (107, 1433792), (172, 891952), (214, 716896), (344, 445976), (428, 358448), (521, 294464), (688, 222988), (856, 179224), (1042, 147232), (1376, 111494), (1712, 89612), (2084, 73616), (2752, 55747), (3424, 44806), (4168, 36808), (4601, 33344), (6848, 22403), (8336, 18404), (9202, 16672)]