145680282

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2819}}^1$

素因数の和:2873

約数の個数: 80

約数和(自身を含む): 368517600

約数和(自身を除く): 222837318

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 81, 87, 99, 162, 174, 198, 261, 297, 319, 522, 594, 638, 783, 891, 957, 1566, 1782, 1914, 2349, 2819, 2871, 4698, 5638, 5742, 8457, 8613, 16914, 17226, 25371, 25839, 31009, 50742, 51678, 62018, 76113, 81751, 93027, 152226, 163502, 186054, 228339, 245253, 279081, 456678, 490506, 558162, 735759, 837243, 899261, 1471518, 1674486, 1798522, 2207277, 2511729, 2697783, 4414554, 5023458, 5395566, 6621831, 8093349, 13243662, 16186698, 24280047, 48560094, 72840141, 145680282]

約数ペア:

[(1, 145680282), (2, 72840141), (3, 48560094), (6, 24280047), (9, 16186698), (11, 13243662), (18, 8093349), (22, 6621831), (27, 5395566), (29, 5023458), (33, 4414554), (54, 2697783), (58, 2511729), (66, 2207277), (81, 1798522), (87, 1674486), (99, 1471518), (162, 899261), (174, 837243), (198, 735759), (261, 558162), (297, 490506), (319, 456678), (522, 279081), (594, 245253), (638, 228339), (783, 186054), (891, 163502), (957, 152226), (1566, 93027), (1782, 81751), (1914, 76113), (2349, 62018), (2819, 51678), (2871, 50742), (4698, 31009), (5638, 25839), (5742, 25371), (8457, 17226), (8613, 16914)]