152379969406

素因数分解:

$2^1\times 7^2\times {\mathrm{743}}^1\times {\mathrm{821}}^1\times {\mathrm{2549}}^1$

素因数の和:4129

約数の個数: 48

約数和(自身を含む): 266674226400

約数和(自身を除く): 114294256994

約数列:

[1, 2, 7, 14, 49, 98, 743, 821, 1486, 1642, 2549, 5098, 5201, 5747, 10402, 11494, 17843, 35686, 36407, 40229, 72814, 80458, 124901, 249802, 610003, 1220006, 1893907, 2092729, 3787814, 4185458, 4270021, 8540042, 13257349, 14649103, 26514698, 29298206, 29890147, 59780294, 92801443, 102543721, 185602886, 205087442, 1554897647, 3109795294, 10884283529, 21768567058, 76189984703, 152379969406]

約数ペア:

[(1, 152379969406), (2, 76189984703), (7, 21768567058), (14, 10884283529), (49, 3109795294), (98, 1554897647), (743, 205087442), (821, 185602886), (1486, 102543721), (1642, 92801443), (2549, 59780294), (5098, 29890147), (5201, 29298206), (5747, 26514698), (10402, 14649103), (11494, 13257349), (17843, 8540042), (35686, 4270021), (36407, 4185458), (40229, 3787814), (72814, 2092729), (80458, 1893907), (124901, 1220006), (249802, 610003)]