144611776

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{72889}}^1$

素因数の和:72932

約数の個数: 28

約数和(自身を含む): 296224960

約数和(自身を除く): 151613184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 72889, 145778, 291556, 583112, 1166224, 2259559, 2332448, 4519118, 4664896, 9038236, 18076472, 36152944, 72305888, 144611776]

約数ペア:

[(1, 144611776), (2, 72305888), (4, 36152944), (8, 18076472), (16, 9038236), (31, 4664896), (32, 4519118), (62, 2332448), (64, 2259559), (124, 1166224), (248, 583112), (496, 291556), (992, 145778), (1984, 72889)]