150218556

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 357616896

約数和(自身を除く): 207398340

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 257, 268, 402, 514, 727, 771, 804, 1028, 1454, 1542, 2181, 2908, 3084, 4362, 8724, 17219, 34438, 48709, 51657, 68876, 97418, 103314, 146127, 186839, 194836, 206628, 292254, 373678, 560517, 584508, 747356, 1121034, 2242068, 12518213, 25036426, 37554639, 50072852, 75109278, 150218556]

約数ペア:

[(1, 150218556), (2, 75109278), (3, 50072852), (4, 37554639), (6, 25036426), (12, 12518213), (67, 2242068), (134, 1121034), (201, 747356), (257, 584508), (268, 560517), (402, 373678), (514, 292254), (727, 206628), (771, 194836), (804, 186839), (1028, 146127), (1454, 103314), (1542, 97418), (2181, 68876), (2908, 51657), (3084, 48709), (4362, 34438), (8724, 17219)]