145433643

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 206841600

約数和(自身を除く): 61407957

約数列:

[1, 3, 37, 53, 59, 111, 159, 177, 419, 1257, 1961, 2183, 3127, 5883, 6549, 9381, 15503, 22207, 24721, 46509, 66621, 74163, 115699, 347097, 821659, 914677, 1310213, 2464977, 2744031, 3930639, 48477881, 145433643]

約数ペア:

[(1, 145433643), (3, 48477881), (37, 3930639), (53, 2744031), (59, 2464977), (111, 1310213), (159, 914677), (177, 821659), (419, 347097), (1257, 115699), (1961, 74163), (2183, 66621), (3127, 46509), (5883, 24721), (6549, 22207), (9381, 15503)]