156142212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1213}}^1$

素因数の和:1868

約数の個数: 48

約数和(自身を含む): 386692992

約数和(自身を除く): 230550780

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 631, 1213, 1262, 1893, 2426, 2524, 3639, 3786, 4852, 7278, 7572, 10727, 14556, 20621, 21454, 32181, 41242, 42908, 61863, 64362, 82484, 123726, 128724, 247452, 765403, 1530806, 2296209, 3061612, 4592418, 9184836, 13011851, 26023702, 39035553, 52047404, 78071106, 156142212]

約数ペア:

[(1, 156142212), (2, 78071106), (3, 52047404), (4, 39035553), (6, 26023702), (12, 13011851), (17, 9184836), (34, 4592418), (51, 3061612), (68, 2296209), (102, 1530806), (204, 765403), (631, 247452), (1213, 128724), (1262, 123726), (1893, 82484), (2426, 64362), (2524, 61863), (3639, 42908), (3786, 41242), (4852, 32181), (7278, 21454), (7572, 20621), (10727, 14556)]