15570852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{659}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 39916800

約数和(自身を除く): 24345948

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 179, 358, 537, 659, 716, 1074, 1318, 1969, 1977, 2148, 2636, 3938, 3954, 5907, 7249, 7876, 7908, 11814, 14498, 21747, 23628, 28996, 43494, 86988, 117961, 235922, 353883, 471844, 707766, 1297571, 1415532, 2595142, 3892713, 5190284, 7785426, 15570852]

約数ペア:

[(1, 15570852), (2, 7785426), (3, 5190284), (4, 3892713), (6, 2595142), (11, 1415532), (12, 1297571), (22, 707766), (33, 471844), (44, 353883), (66, 235922), (132, 117961), (179, 86988), (358, 43494), (537, 28996), (659, 23628), (716, 21747), (1074, 14498), (1318, 11814), (1969, 7908), (1977, 7876), (2148, 7249), (2636, 5907), (3938, 3954)]