156769004

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{11131}}^1$

素因数の和:11645

約数の個数: 24

約数和(自身を含む): 314189568

約数和(自身を除く): 157420564

約数列:

[1, 2, 4, 7, 14, 28, 503, 1006, 2012, 3521, 7042, 11131, 14084, 22262, 44524, 77917, 155834, 311668, 5598893, 11197786, 22395572, 39192251, 78384502, 156769004]

約数ペア:

[(1, 156769004), (2, 78384502), (4, 39192251), (7, 22395572), (14, 11197786), (28, 5598893), (503, 311668), (1006, 155834), (2012, 77917), (3521, 44524), (7042, 22262), (11131, 14084)]