135455922

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{358349}}^1$

素因数の和:358367

約数の個数: 32

約数和(自身を含む): 344016000

約数和(自身を除く): 208560078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 358349, 716698, 1075047, 2150094, 2508443, 3225141, 5016886, 6450282, 7525329, 9675423, 15050658, 19350846, 22575987, 45151974, 67727961, 135455922]

約数ペア:

[(1, 135455922), (2, 67727961), (3, 45151974), (6, 22575987), (7, 19350846), (9, 15050658), (14, 9675423), (18, 7525329), (21, 6450282), (27, 5016886), (42, 3225141), (54, 2508443), (63, 2150094), (126, 1075047), (189, 716698), (378, 358349)]