130553655

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5147}}^1$

素因数の和:5263

約数の個数: 32

約数和(自身を含む): 222393600

約数和(自身を除く): 91839945

約数列:

[1, 3, 5, 15, 19, 57, 89, 95, 267, 285, 445, 1335, 1691, 5073, 5147, 8455, 15441, 25365, 25735, 77205, 97793, 293379, 458083, 488965, 1374249, 1466895, 2290415, 6871245, 8703577, 26110731, 43517885, 130553655]

約数ペア:

[(1, 130553655), (3, 43517885), (5, 26110731), (15, 8703577), (19, 6871245), (57, 2290415), (89, 1466895), (95, 1374249), (267, 488965), (285, 458083), (445, 293379), (1335, 97793), (1691, 77205), (5073, 25735), (5147, 25365), (8455, 15441)]