168609456

素因数分解:

$2^4\times 3^2\times {\mathrm{1170899}}^1$

素因数の和:1170913

約数の個数: 30

約数和(自身を含む): 471872700

約数和(自身を除く): 303263244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1170899, 2341798, 3512697, 4683596, 7025394, 9367192, 10538091, 14050788, 18734384, 21076182, 28101576, 42152364, 56203152, 84304728, 168609456]

約数ペア:

[(1, 168609456), (2, 84304728), (3, 56203152), (4, 42152364), (6, 28101576), (8, 21076182), (9, 18734384), (12, 14050788), (16, 10538091), (18, 9367192), (24, 7025394), (36, 4683596), (48, 3512697), (72, 2341798), (144, 1170899)]