157219265971

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{997}}^1\times {\mathrm{2089}}^1$

素因数の和:3271

約数の個数: 32

約数和(自身を含む): 172705896000

約数和(自身を除く): 15486630029

約数列:

[1, 19, 29, 137, 551, 997, 2089, 2603, 3973, 18943, 28913, 39691, 60581, 75487, 136589, 286193, 549347, 1151039, 2082733, 2595191, 3961081, 5437667, 8299597, 39571927, 60399257, 75260539, 157692343, 285334421, 1147585883, 5421353999, 8274698209, 157219265971]

約数ペア:

[(1, 157219265971), (19, 8274698209), (29, 5421353999), (137, 1147585883), (551, 285334421), (997, 157692343), (2089, 75260539), (2603, 60399257), (3973, 39571927), (18943, 8299597), (28913, 5437667), (39691, 3961081), (60581, 2595191), (75487, 2082733), (136589, 1151039), (286193, 549347)]