157060447480

素因数分解:

$2^3\times 5^1\times {\mathrm{4133}}^1\times {\mathrm{950039}}^1$

素因数の和:954183

約数の個数: 32

約数和(自身を含む): 353471882400

約数和(自身を除く): 196411434920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4133, 8266, 16532, 20665, 33064, 41330, 82660, 165320, 950039, 1900078, 3800156, 4750195, 7600312, 9500390, 19000780, 38001560, 3926511187, 7853022374, 15706044748, 19632555935, 31412089496, 39265111870, 78530223740, 157060447480]

約数ペア:

[(1, 157060447480), (2, 78530223740), (4, 39265111870), (5, 31412089496), (8, 19632555935), (10, 15706044748), (20, 7853022374), (40, 3926511187), (4133, 38001560), (8266, 19000780), (16532, 9500390), (20665, 7600312), (33064, 4750195), (41330, 3800156), (82660, 1900078), (165320, 950039)]