137748070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{293081}}^1$

素因数の和:293135

約数の個数: 16

約数和(自身を含む): 253222848

約数和(自身を除く): 115474778

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 293081, 586162, 1465405, 2930810, 13774807, 27549614, 68874035, 137748070]

約数ペア:

[(1, 137748070), (2, 68874035), (5, 27549614), (10, 13774807), (47, 2930810), (94, 1465405), (235, 586162), (470, 293081)]