155312364

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 367689728

約数和(自身を除く): 212377364

約数列:

[1, 2, 3, 4, 6, 12, 127, 223, 254, 381, 446, 457, 508, 669, 762, 892, 914, 1338, 1371, 1524, 1828, 2676, 2742, 5484, 28321, 56642, 58039, 84963, 101911, 113284, 116078, 169926, 174117, 203822, 232156, 305733, 339852, 348234, 407644, 611466, 696468, 1222932, 12942697, 25885394, 38828091, 51770788, 77656182, 155312364]

約数ペア:

[(1, 155312364), (2, 77656182), (3, 51770788), (4, 38828091), (6, 25885394), (12, 12942697), (127, 1222932), (223, 696468), (254, 611466), (381, 407644), (446, 348234), (457, 339852), (508, 305733), (669, 232156), (762, 203822), (892, 174117), (914, 169926), (1338, 116078), (1371, 113284), (1524, 101911), (1828, 84963), (2676, 58039), (2742, 56642), (5484, 28321)]