155476611

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7207}}^1$

素因数の和:7280

約数の個数: 32

約数和(自身を含む): 249108480

約数和(自身を除く): 93631869

約数列:

[1, 3, 9, 17, 27, 47, 51, 141, 153, 423, 459, 799, 1269, 2397, 7191, 7207, 21573, 21621, 64863, 122519, 194589, 338729, 367557, 1016187, 1102671, 3048561, 3308013, 5758393, 9145683, 17275179, 51825537, 155476611]

約数ペア:

[(1, 155476611), (3, 51825537), (9, 17275179), (17, 9145683), (27, 5758393), (47, 3308013), (51, 3048561), (141, 1102671), (153, 1016187), (423, 367557), (459, 338729), (799, 194589), (1269, 122519), (2397, 64863), (7191, 21621), (7207, 21573)]