142722822

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:1009

約数の個数: 64

約数和(自身を含む): 325877760

約数和(自身を除く): 183154938

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 79, 93, 158, 186, 237, 341, 474, 682, 869, 883, 1023, 1738, 1766, 2046, 2449, 2607, 2649, 4898, 5214, 5298, 7347, 9713, 14694, 19426, 26939, 27373, 29139, 53878, 54746, 58278, 69757, 80817, 82119, 139514, 161634, 164238, 209271, 301103, 418542, 602206, 767327, 903309, 1534654, 1806618, 2162467, 2301981, 4324934, 4603962, 6487401, 12974802, 23787137, 47574274, 71361411, 142722822]

約数ペア:

[(1, 142722822), (2, 71361411), (3, 47574274), (6, 23787137), (11, 12974802), (22, 6487401), (31, 4603962), (33, 4324934), (62, 2301981), (66, 2162467), (79, 1806618), (93, 1534654), (158, 903309), (186, 767327), (237, 602206), (341, 418542), (474, 301103), (682, 209271), (869, 164238), (883, 161634), (1023, 139514), (1738, 82119), (1766, 80817), (2046, 69757), (2449, 58278), (2607, 54746), (2649, 53878), (4898, 29139), (5214, 27373), (5298, 26939), (7347, 19426), (9713, 14694)]