152199411

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 259918848

約数和(自身を除く): 107719437

約数列:

[1, 3, 7, 13, 21, 39, 53, 67, 91, 157, 159, 201, 273, 371, 469, 471, 689, 871, 1099, 1113, 1407, 2041, 2067, 2613, 3297, 3551, 4823, 6097, 6123, 8321, 10519, 10653, 14287, 14469, 18291, 24857, 24963, 31557, 42861, 46163, 58247, 73633, 74571, 108173, 136747, 138489, 174741, 220899, 323141, 324519, 410241, 557507, 757211, 957229, 969423, 1672521, 2271633, 2871687, 3902549, 7247591, 11707647, 21742773, 50733137, 152199411]

約数ペア:

[(1, 152199411), (3, 50733137), (7, 21742773), (13, 11707647), (21, 7247591), (39, 3902549), (53, 2871687), (67, 2271633), (91, 1672521), (157, 969423), (159, 957229), (201, 757211), (273, 557507), (371, 410241), (469, 324519), (471, 323141), (689, 220899), (871, 174741), (1099, 138489), (1113, 136747), (1407, 108173), (2041, 74571), (2067, 73633), (2613, 58247), (3297, 46163), (3551, 42861), (4823, 31557), (6097, 24963), (6123, 24857), (8321, 18291), (10519, 14469), (10653, 14287)]