147221694

素因数分解:

$2^1\times 3^2\times {\mathrm{283}}^1\times {\mathrm{28901}}^1$

素因数の和:29192

約数の個数: 24

約数和(自身を含む): 320118552

約数和(自身を除く): 172896858

約数列:

[1, 2, 3, 6, 9, 18, 283, 566, 849, 1698, 2547, 5094, 28901, 57802, 86703, 173406, 260109, 520218, 8178983, 16357966, 24536949, 49073898, 73610847, 147221694]

約数ペア:

[(1, 147221694), (2, 73610847), (3, 49073898), (6, 24536949), (9, 16357966), (18, 8178983), (283, 520218), (566, 260109), (849, 173406), (1698, 86703), (2547, 57802), (5094, 28901)]