15136738892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{270241}}^1$

素因数の和:270342

約数の個数: 48

約数和(自身を含む): 30872446080

約数和(自身を除く): 15735707188

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 67, 76, 134, 209, 268, 418, 737, 836, 1273, 1474, 2546, 2948, 5092, 14003, 28006, 56012, 270241, 540482, 1080964, 2972651, 5134579, 5945302, 10269158, 11890604, 18106147, 20538316, 36212294, 56480369, 72424588, 112960738, 199167617, 225921476, 344016793, 398335234, 688033586, 796670468, 1376067172, 3784184723, 7568369446, 15136738892]

約数ペア:

[(1, 15136738892), (2, 7568369446), (4, 3784184723), (11, 1376067172), (19, 796670468), (22, 688033586), (38, 398335234), (44, 344016793), (67, 225921476), (76, 199167617), (134, 112960738), (209, 72424588), (268, 56480369), (418, 36212294), (737, 20538316), (836, 18106147), (1273, 11890604), (1474, 10269158), (2546, 5945302), (2948, 5134579), (5092, 2972651), (14003, 1080964), (28006, 540482), (56012, 270241)]