16192755

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 30292704

約数和(自身を除く): 14099949

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 61, 85, 153, 183, 255, 305, 347, 549, 765, 915, 1037, 1041, 1735, 2745, 3111, 3123, 5185, 5205, 5899, 9333, 15555, 15615, 17697, 21167, 29495, 46665, 53091, 63501, 88485, 105835, 190503, 265455, 317505, 359839, 952515, 1079517, 1799195, 3238551, 5397585, 16192755]

約数ペア:

[(1, 16192755), (3, 5397585), (5, 3238551), (9, 1799195), (15, 1079517), (17, 952515), (45, 359839), (51, 317505), (61, 265455), (85, 190503), (153, 105835), (183, 88485), (255, 63501), (305, 53091), (347, 46665), (549, 29495), (765, 21167), (915, 17697), (1037, 15615), (1041, 15555), (1735, 9333), (2745, 5899), (3111, 5205), (3123, 5185)]