129778902

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5081}}^1$

素因数の和:5146

約数の個数: 64

約数和(自身を含む): 321995520

約数和(自身を除く): 192216618

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 86, 99, 129, 198, 258, 297, 387, 473, 594, 774, 946, 1161, 1419, 2322, 2838, 4257, 5081, 8514, 10162, 12771, 15243, 25542, 30486, 45729, 55891, 91458, 111782, 137187, 167673, 218483, 274374, 335346, 436966, 503019, 655449, 1006038, 1310898, 1509057, 1966347, 2403313, 3018114, 3932694, 4806626, 5899041, 7209939, 11798082, 14419878, 21629817, 43259634, 64889451, 129778902]

約数ペア:

[(1, 129778902), (2, 64889451), (3, 43259634), (6, 21629817), (9, 14419878), (11, 11798082), (18, 7209939), (22, 5899041), (27, 4806626), (33, 3932694), (43, 3018114), (54, 2403313), (66, 1966347), (86, 1509057), (99, 1310898), (129, 1006038), (198, 655449), (258, 503019), (297, 436966), (387, 335346), (473, 274374), (594, 218483), (774, 167673), (946, 137187), (1161, 111782), (1419, 91458), (2322, 55891), (2838, 45729), (4257, 30486), (5081, 25542), (8514, 15243), (10162, 12771)]