150377148

素因数分解:

$2^2\times 3^5\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2269

約数の個数: 72

約数和(自身を含む): 399934080

約数和(自身を除く): 249556932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 284, 324, 426, 486, 639, 852, 972, 1278, 1917, 2179, 2556, 3834, 4358, 5751, 6537, 7668, 8716, 11502, 13074, 17253, 19611, 23004, 26148, 34506, 39222, 58833, 69012, 78444, 117666, 154709, 176499, 235332, 309418, 352998, 464127, 529497, 618836, 705996, 928254, 1058994, 1392381, 1856508, 2117988, 2784762, 4177143, 5569524, 8354286, 12531429, 16708572, 25062858, 37594287, 50125716, 75188574, 150377148]

約数ペア:

[(1, 150377148), (2, 75188574), (3, 50125716), (4, 37594287), (6, 25062858), (9, 16708572), (12, 12531429), (18, 8354286), (27, 5569524), (36, 4177143), (54, 2784762), (71, 2117988), (81, 1856508), (108, 1392381), (142, 1058994), (162, 928254), (213, 705996), (243, 618836), (284, 529497), (324, 464127), (426, 352998), (486, 309418), (639, 235332), (852, 176499), (972, 154709), (1278, 117666), (1917, 78444), (2179, 69012), (2556, 58833), (3834, 39222), (4358, 34506), (5751, 26148), (6537, 23004), (7668, 19611), (8716, 17253), (11502, 13074)]