137045594

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1163}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 248071680

約数和(自身を除く): 111026086

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 443, 886, 1163, 2326, 3101, 6202, 8141, 8417, 16282, 16834, 22097, 44194, 58919, 117838, 154679, 309358, 515209, 1030418, 3606463, 7212926, 9788971, 19577942, 68522797, 137045594]

約数ペア:

[(1, 137045594), (2, 68522797), (7, 19577942), (14, 9788971), (19, 7212926), (38, 3606463), (133, 1030418), (266, 515209), (443, 309358), (886, 154679), (1163, 117838), (2326, 58919), (3101, 44194), (6202, 22097), (8141, 16834), (8417, 16282)]