155992788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{619019}}^1$

素因数の和:619036

約数の個数: 36

約数和(自身を含む): 450646560

約数和(自身を除く): 294653772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 619019, 1238038, 1857057, 2476076, 3714114, 4333133, 5571171, 7428228, 8666266, 11142342, 12999399, 17332532, 22284684, 25998798, 38998197, 51997596, 77996394, 155992788]

約数ペア:

[(1, 155992788), (2, 77996394), (3, 51997596), (4, 38998197), (6, 25998798), (7, 22284684), (9, 17332532), (12, 12999399), (14, 11142342), (18, 8666266), (21, 7428228), (28, 5571171), (36, 4333133), (42, 3714114), (63, 2476076), (84, 1857057), (126, 1238038), (252, 619019)]