190048545

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{74093}}^1$

素因数の和:74126

約数の個数: 32

約数和(自身を含む): 355651200

約数和(自身を除く): 165602655

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 74093, 222279, 370465, 666837, 1111395, 1407767, 2000511, 3334185, 4223301, 7038835, 10002555, 12669903, 21116505, 38009709, 63349515, 190048545]

約数ペア:

[(1, 190048545), (3, 63349515), (5, 38009709), (9, 21116505), (15, 12669903), (19, 10002555), (27, 7038835), (45, 4223301), (57, 3334185), (95, 2000511), (135, 1407767), (171, 1111395), (285, 666837), (513, 370465), (855, 222279), (2565, 74093)]