147261492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1867}}^1$

素因数の和:2197

約数の個数: 72

約数和(自身を含む): 427009856

約数和(自身を除く): 279748364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 313, 626, 939, 1252, 1867, 1878, 2191, 2817, 3734, 3756, 4382, 5601, 5634, 6573, 7468, 8764, 11202, 11268, 13069, 13146, 16803, 19719, 22404, 26138, 26292, 33606, 39207, 39438, 52276, 67212, 78414, 78876, 117621, 156828, 235242, 470484, 584371, 1168742, 1753113, 2337484, 3506226, 4090597, 5259339, 7012452, 8181194, 10518678, 12271791, 16362388, 21037356, 24543582, 36815373, 49087164, 73630746, 147261492]

約数ペア:

[(1, 147261492), (2, 73630746), (3, 49087164), (4, 36815373), (6, 24543582), (7, 21037356), (9, 16362388), (12, 12271791), (14, 10518678), (18, 8181194), (21, 7012452), (28, 5259339), (36, 4090597), (42, 3506226), (63, 2337484), (84, 1753113), (126, 1168742), (252, 584371), (313, 470484), (626, 235242), (939, 156828), (1252, 117621), (1867, 78876), (1878, 78414), (2191, 67212), (2817, 52276), (3734, 39438), (3756, 39207), (4382, 33606), (5601, 26292), (5634, 26138), (6573, 22404), (7468, 19719), (8764, 16803), (11202, 13146), (11268, 13069)]