146878284

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{13147}}^1$

素因数の和:13187

約数の個数: 72

約数和(自身を含む): 419684160

約数和(自身を除く): 272805876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 13147, 26294, 39441, 52588, 78882, 92029, 157764, 184058, 249793, 276087, 368116, 499586, 552174, 644203, 749379, 999172, 1104348, 1288406, 1498758, 1748551, 1932609, 2576812, 2997516, 3497102, 3865218, 5245653, 6994204, 7730436, 10491306, 12239857, 20982612, 24479714, 36719571, 48959428, 73439142, 146878284]

約数ペア:

[(1, 146878284), (2, 73439142), (3, 48959428), (4, 36719571), (6, 24479714), (7, 20982612), (12, 12239857), (14, 10491306), (19, 7730436), (21, 6994204), (28, 5245653), (38, 3865218), (42, 3497102), (49, 2997516), (57, 2576812), (76, 1932609), (84, 1748551), (98, 1498758), (114, 1288406), (133, 1104348), (147, 999172), (196, 749379), (228, 644203), (266, 552174), (294, 499586), (399, 368116), (532, 276087), (588, 249793), (798, 184058), (931, 157764), (1596, 92029), (1862, 78882), (2793, 52588), (3724, 39441), (5586, 26294), (11172, 13147)]