134643105

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 240926400

約数和(自身を除く): 106283295

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 149, 215, 387, 447, 467, 645, 745, 1341, 1401, 1935, 2235, 2335, 4203, 6407, 6705, 7005, 19221, 20081, 21015, 32035, 57663, 60243, 69583, 96105, 100405, 180729, 208749, 288315, 301215, 347915, 626247, 903645, 1043745, 2992069, 3131235, 8976207, 14960345, 26928621, 44881035, 134643105]

約数ペア:

[(1, 134643105), (3, 44881035), (5, 26928621), (9, 14960345), (15, 8976207), (43, 3131235), (45, 2992069), (129, 1043745), (149, 903645), (215, 626247), (387, 347915), (447, 301215), (467, 288315), (645, 208749), (745, 180729), (1341, 100405), (1401, 96105), (1935, 69583), (2235, 60243), (2335, 57663), (4203, 32035), (6407, 21015), (6705, 20081), (7005, 19221)]