139407156

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{2927}}^1$

素因数の和:2960

約数の個数: 108

約数和(自身を含む): 425251008

約数和(自身を除く): 285843852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 2927, 3402, 3969, 5292, 5854, 6804, 7938, 8781, 11708, 11907, 15876, 17562, 20489, 23814, 26343, 35124, 40978, 47628, 52686, 61467, 79029, 81956, 105372, 122934, 143423, 158058, 184401, 237087, 245868, 286846, 316116, 368802, 430269, 474174, 553203, 573692, 711261, 737604, 860538, 948348, 1106406, 1290807, 1422522, 1659609, 1721076, 2212812, 2581614, 2845044, 3319218, 3872421, 4978827, 5163228, 6638436, 7744842, 9957654, 11617263, 15489684, 19915308, 23234526, 34851789, 46469052, 69703578, 139407156]

約数ペア:

[(1, 139407156), (2, 69703578), (3, 46469052), (4, 34851789), (6, 23234526), (7, 19915308), (9, 15489684), (12, 11617263), (14, 9957654), (18, 7744842), (21, 6638436), (27, 5163228), (28, 4978827), (36, 3872421), (42, 3319218), (49, 2845044), (54, 2581614), (63, 2212812), (81, 1721076), (84, 1659609), (98, 1422522), (108, 1290807), (126, 1106406), (147, 948348), (162, 860538), (189, 737604), (196, 711261), (243, 573692), (252, 553203), (294, 474174), (324, 430269), (378, 368802), (441, 316116), (486, 286846), (567, 245868), (588, 237087), (756, 184401), (882, 158058), (972, 143423), (1134, 122934), (1323, 105372), (1701, 81956), (1764, 79029), (2268, 61467), (2646, 52686), (2927, 47628), (3402, 40978), (3969, 35124), (5292, 26343), (5854, 23814), (6804, 20489), (7938, 17562), (8781, 15876), (11708, 11907)]