156788778906

素因数分解:

$2^1\times 3^2\times {\mathrm{563}}^1\times {\mathrm{587}}^1\times {\mathrm{26357}}^1$

素因数の和:27515

約数の個数: 48

約数和(自身を含む): 340905093984

約数和(自身を除く): 184116315078

約数列:

[1, 2, 3, 6, 9, 18, 563, 587, 1126, 1174, 1689, 1761, 3378, 3522, 5067, 5283, 10134, 10566, 26357, 52714, 79071, 158142, 237213, 330481, 474426, 660962, 991443, 1982886, 2974329, 5948658, 14838991, 15471559, 29677982, 30943118, 44516973, 46414677, 89033946, 92829354, 133550919, 139244031, 267101838, 278488062, 8710487717, 17420975434, 26131463151, 52262926302, 78394389453, 156788778906]

約数ペア:

[(1, 156788778906), (2, 78394389453), (3, 52262926302), (6, 26131463151), (9, 17420975434), (18, 8710487717), (563, 278488062), (587, 267101838), (1126, 139244031), (1174, 133550919), (1689, 92829354), (1761, 89033946), (3378, 46414677), (3522, 44516973), (5067, 30943118), (5283, 29677982), (10134, 15471559), (10566, 14838991), (26357, 5948658), (52714, 2974329), (79071, 1982886), (158142, 991443), (237213, 660962), (330481, 474426)]