155747168892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{618044321}}^1$

素因数の和:618044338

約数の個数: 36

約数和(自身を含む): 449936266416

約数和(自身を除く): 294189097524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 618044321, 1236088642, 1854132963, 2472177284, 3708265926, 4326310247, 5562398889, 7416531852, 8652620494, 11124797778, 12978930741, 17305240988, 22249595556, 25957861482, 38936792223, 51915722964, 77873584446, 155747168892]

約数ペア:

[(1, 155747168892), (2, 77873584446), (3, 51915722964), (4, 38936792223), (6, 25957861482), (7, 22249595556), (9, 17305240988), (12, 12978930741), (14, 11124797778), (18, 8652620494), (21, 7416531852), (28, 5562398889), (36, 4326310247), (42, 3708265926), (63, 2472177284), (84, 1854132963), (126, 1236088642), (252, 618044321)]