141570558

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137983}}^1$

素因数の和:138013

約数の個数: 32

約数和(自身を含む): 331161600

約数和(自身を除く): 189591042

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 137983, 275966, 413949, 827898, 1241847, 2483694, 2621677, 3725541, 5243354, 7451082, 7865031, 15730062, 23595093, 47190186, 70785279, 141570558]

約数ペア:

[(1, 141570558), (2, 70785279), (3, 47190186), (6, 23595093), (9, 15730062), (18, 7865031), (19, 7451082), (27, 5243354), (38, 3725541), (54, 2621677), (57, 2483694), (114, 1241847), (171, 827898), (342, 413949), (513, 275966), (1026, 137983)]