155088724

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{34403}}^1$

素因数の和:34444

約数の個数: 36

約数和(自身を含む): 329452704

約数和(自身を除く): 174363980

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 34403, 68806, 137612, 240821, 481642, 791269, 963284, 1582538, 1685747, 3165076, 3371494, 5538883, 6742988, 11077766, 22155532, 38772181, 77544362, 155088724]

約数ペア:

[(1, 155088724), (2, 77544362), (4, 38772181), (7, 22155532), (14, 11077766), (23, 6742988), (28, 5538883), (46, 3371494), (49, 3165076), (92, 1685747), (98, 1582538), (161, 963284), (196, 791269), (322, 481642), (644, 240821), (1127, 137612), (2254, 68806), (4508, 34403)]