137289402

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9791}}^1$

素因数の和:9859

約数の個数: 48

約数和(自身を含む): 320785920

約数和(自身を除く): 183496518

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 2337, 4674, 7011, 9791, 14022, 19582, 29373, 58746, 88119, 176238, 186029, 372058, 401431, 558087, 802862, 1116174, 1204293, 1674261, 2408586, 3348522, 3612879, 7225758, 7627189, 15254378, 22881567, 45763134, 68644701, 137289402]

約数ペア:

[(1, 137289402), (2, 68644701), (3, 45763134), (6, 22881567), (9, 15254378), (18, 7627189), (19, 7225758), (38, 3612879), (41, 3348522), (57, 2408586), (82, 1674261), (114, 1204293), (123, 1116174), (171, 802862), (246, 558087), (342, 401431), (369, 372058), (738, 186029), (779, 176238), (1558, 88119), (2337, 58746), (4674, 29373), (7011, 19582), (9791, 14022)]