157203424

素因数分解:

$2^5\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1283}}^1$

素因数の和:1847

約数の個数: 48

約数和(自身を含む): 354630528

約数和(自身を除く): 197427104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 547, 1094, 1283, 2188, 2566, 3829, 4376, 5132, 7658, 8752, 8981, 10264, 15316, 17504, 17962, 20528, 30632, 35924, 41056, 61264, 71848, 122528, 143696, 287392, 701801, 1403602, 2807204, 4912607, 5614408, 9825214, 11228816, 19650428, 22457632, 39300856, 78601712, 157203424]

約数ペア:

[(1, 157203424), (2, 78601712), (4, 39300856), (7, 22457632), (8, 19650428), (14, 11228816), (16, 9825214), (28, 5614408), (32, 4912607), (56, 2807204), (112, 1403602), (224, 701801), (547, 287392), (1094, 143696), (1283, 122528), (2188, 71848), (2566, 61264), (3829, 41056), (4376, 35924), (5132, 30632), (7658, 20528), (8752, 17962), (8981, 17504), (10264, 15316)]