182556290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 395020800

約数和(自身を除く): 212464510

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 149, 161, 230, 298, 322, 745, 761, 805, 1043, 1490, 1522, 1610, 2086, 3427, 3805, 5215, 5327, 6854, 7610, 10430, 10654, 17135, 17503, 23989, 26635, 34270, 35006, 47978, 53270, 87515, 113389, 119945, 122521, 175030, 226778, 239890, 245042, 566945, 612605, 793723, 1133890, 1225210, 1587446, 2607947, 3968615, 5215894, 7937230, 13039735, 18255629, 26079470, 36511258, 91278145, 182556290]

約数ペア:

[(1, 182556290), (2, 91278145), (5, 36511258), (7, 26079470), (10, 18255629), (14, 13039735), (23, 7937230), (35, 5215894), (46, 3968615), (70, 2607947), (115, 1587446), (149, 1225210), (161, 1133890), (230, 793723), (298, 612605), (322, 566945), (745, 245042), (761, 239890), (805, 226778), (1043, 175030), (1490, 122521), (1522, 119945), (1610, 113389), (2086, 87515), (3427, 53270), (3805, 47978), (5215, 35006), (5327, 34270), (6854, 26635), (7610, 23989), (10430, 17503), (10654, 17135)]