153717942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{192629}}^1$

素因数の和:192660

約数の個数: 32

約数和(自身を含む): 369849600

約数和(自身を除く): 216131658

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 192629, 385258, 577887, 1155774, 1348403, 2696806, 3659951, 4045209, 7319902, 8090418, 10979853, 21959706, 25619657, 51239314, 76858971, 153717942]

約数ペア:

[(1, 153717942), (2, 76858971), (3, 51239314), (6, 25619657), (7, 21959706), (14, 10979853), (19, 8090418), (21, 7319902), (38, 4045209), (42, 3659951), (57, 2696806), (114, 1348403), (133, 1155774), (266, 577887), (399, 385258), (798, 192629)]