150641128

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{155621}}^1$

素因数の和:155649

約数の個数: 24

約数和(自身を含む): 310465890

約数和(自身を除く): 159824762

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 155621, 311242, 622484, 1244968, 1711831, 3423662, 6847324, 13694648, 18830141, 37660282, 75320564, 150641128]

約数ペア:

[(1, 150641128), (2, 75320564), (4, 37660282), (8, 18830141), (11, 13694648), (22, 6847324), (44, 3423662), (88, 1711831), (121, 1244968), (242, 622484), (484, 311242), (968, 155621)]