141455968

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{487}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 289608480

約数和(自身を除く): 148152512

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 313, 464, 487, 626, 928, 974, 1252, 1948, 2504, 3896, 5008, 7792, 9077, 10016, 14123, 15584, 18154, 28246, 36308, 56492, 72616, 112984, 145232, 152431, 225968, 290464, 304862, 451936, 609724, 1219448, 2438896, 4420499, 4877792, 8840998, 17681996, 35363992, 70727984, 141455968]

約数ペア:

[(1, 141455968), (2, 70727984), (4, 35363992), (8, 17681996), (16, 8840998), (29, 4877792), (32, 4420499), (58, 2438896), (116, 1219448), (232, 609724), (313, 451936), (464, 304862), (487, 290464), (626, 225968), (928, 152431), (974, 145232), (1252, 112984), (1948, 72616), (2504, 56492), (3896, 36308), (5008, 28246), (7792, 18154), (9077, 15584), (10016, 14123)]