137909576

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4673}}^1$

素因数の和:4734

約数の個数: 64

約数和(自身を含む): 323066880

約数和(自身を除く): 185157304

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 217, 238, 248, 434, 476, 527, 868, 952, 1054, 1736, 2108, 3689, 4216, 4673, 7378, 9346, 14756, 18692, 29512, 32711, 37384, 65422, 79441, 130844, 144863, 158882, 261688, 289726, 317764, 556087, 579452, 635528, 1014041, 1112174, 1158904, 2028082, 2224348, 2462671, 4056164, 4448696, 4925342, 8112328, 9850684, 17238697, 19701368, 34477394, 68954788, 137909576]

約数ペア:

[(1, 137909576), (2, 68954788), (4, 34477394), (7, 19701368), (8, 17238697), (14, 9850684), (17, 8112328), (28, 4925342), (31, 4448696), (34, 4056164), (56, 2462671), (62, 2224348), (68, 2028082), (119, 1158904), (124, 1112174), (136, 1014041), (217, 635528), (238, 579452), (248, 556087), (434, 317764), (476, 289726), (527, 261688), (868, 158882), (952, 144863), (1054, 130844), (1736, 79441), (2108, 65422), (3689, 37384), (4216, 32711), (4673, 29512), (7378, 18692), (9346, 14756)]