160633942

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1619}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 290822400

約数和(自身を除く): 130188458

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 373, 746, 1619, 2611, 3238, 5222, 7087, 11333, 14174, 22666, 30761, 49609, 61522, 99218, 215327, 430654, 603887, 1207774, 4227209, 8454418, 11473853, 22947706, 80316971, 160633942]

約数ペア:

[(1, 160633942), (2, 80316971), (7, 22947706), (14, 11473853), (19, 8454418), (38, 4227209), (133, 1207774), (266, 603887), (373, 430654), (746, 215327), (1619, 99218), (2611, 61522), (3238, 49609), (5222, 30761), (7087, 22666), (11333, 14174)]