154661562

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:633

約数の個数: 80

約数和(自身を含む): 380714400

約数和(自身を除く): 226052838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 229, 297, 379, 458, 594, 687, 758, 891, 1137, 1374, 1782, 2061, 2274, 2519, 3411, 4122, 4169, 5038, 6183, 6822, 7557, 8338, 10233, 12366, 12507, 15114, 18549, 20466, 22671, 25014, 30699, 37098, 37521, 45342, 61398, 68013, 75042, 86791, 112563, 136026, 173582, 204039, 225126, 260373, 337689, 408078, 520746, 675378, 781119, 954701, 1562238, 1909402, 2343357, 2864103, 4686714, 5728206, 7030071, 8592309, 14060142, 17184618, 25776927, 51553854, 77330781, 154661562]

約数ペア:

[(1, 154661562), (2, 77330781), (3, 51553854), (6, 25776927), (9, 17184618), (11, 14060142), (18, 8592309), (22, 7030071), (27, 5728206), (33, 4686714), (54, 2864103), (66, 2343357), (81, 1909402), (99, 1562238), (162, 954701), (198, 781119), (229, 675378), (297, 520746), (379, 408078), (458, 337689), (594, 260373), (687, 225126), (758, 204039), (891, 173582), (1137, 136026), (1374, 112563), (1782, 86791), (2061, 75042), (2274, 68013), (2519, 61398), (3411, 45342), (4122, 37521), (4169, 37098), (5038, 30699), (6183, 25014), (6822, 22671), (7557, 20466), (8338, 18549), (10233, 15114), (12366, 12507)]