140975964

素因数分解:

$2^2\times 3^5\times {\mathrm{145037}}^1$

素因数の和:145056

約数の個数: 36

約数和(自身を含む): 369556824

約数和(自身を除く): 228580860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 145037, 290074, 435111, 580148, 870222, 1305333, 1740444, 2610666, 3915999, 5221332, 7831998, 11747997, 15663996, 23495994, 35243991, 46991988, 70487982, 140975964]

約数ペア:

[(1, 140975964), (2, 70487982), (3, 46991988), (4, 35243991), (6, 23495994), (9, 15663996), (12, 11747997), (18, 7831998), (27, 5221332), (36, 3915999), (54, 2610666), (81, 1740444), (108, 1305333), (162, 870222), (243, 580148), (324, 435111), (486, 290074), (972, 145037)]