149928766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{613}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 253753920

約数和(自身を除く): 103825154

約数列:

[1, 2, 13, 23, 26, 46, 299, 409, 598, 613, 818, 1226, 5317, 7969, 9407, 10634, 14099, 15938, 18814, 28198, 122291, 183287, 244582, 250717, 366574, 501434, 3259321, 5766491, 6518642, 11532982, 74964383, 149928766]

約数ペア:

[(1, 149928766), (2, 74964383), (13, 11532982), (23, 6518642), (26, 5766491), (46, 3259321), (299, 501434), (409, 366574), (598, 250717), (613, 244582), (818, 183287), (1226, 122291), (5317, 28198), (7969, 18814), (9407, 15938), (10634, 14099)]