164400744

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{402943}}^1$

素因数の和:402969

約数の個数: 32

約数和(自身を含む): 435179520

約数和(自身を除く): 270778776

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 402943, 805886, 1208829, 1611772, 2417658, 3223544, 4835316, 6850031, 9670632, 13700062, 20550093, 27400124, 41100186, 54800248, 82200372, 164400744]

約数ペア:

[(1, 164400744), (2, 82200372), (3, 54800248), (4, 41100186), (6, 27400124), (8, 20550093), (12, 13700062), (17, 9670632), (24, 6850031), (34, 4835316), (51, 3223544), (68, 2417658), (102, 1611772), (136, 1208829), (204, 805886), (408, 402943)]