151235128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2428

約数の個数: 64

約数和(自身を含む): 335301120

約数和(自身を除く): 184065992

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 43, 44, 68, 86, 88, 136, 172, 187, 344, 374, 473, 731, 748, 946, 1462, 1496, 1892, 2351, 2924, 3784, 4702, 5848, 8041, 9404, 16082, 18808, 25861, 32164, 39967, 51722, 64328, 79934, 101093, 103444, 159868, 202186, 206888, 319736, 404372, 439637, 808744, 879274, 1112023, 1718581, 1758548, 2224046, 3437162, 3517096, 4448092, 6874324, 8896184, 13748648, 18904391, 37808782, 75617564, 151235128]

約数ペア:

[(1, 151235128), (2, 75617564), (4, 37808782), (8, 18904391), (11, 13748648), (17, 8896184), (22, 6874324), (34, 4448092), (43, 3517096), (44, 3437162), (68, 2224046), (86, 1758548), (88, 1718581), (136, 1112023), (172, 879274), (187, 808744), (344, 439637), (374, 404372), (473, 319736), (731, 206888), (748, 202186), (946, 159868), (1462, 103444), (1496, 101093), (1892, 79934), (2351, 64328), (2924, 51722), (3784, 39967), (4702, 32164), (5848, 25861), (8041, 18808), (9404, 16082)]