156941829009

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1\times {\mathrm{2297}}^1$

素因数の和:3167

約数の個数: 96

約数和(自身を含む): 275249954304

約数和(自身を除く): 118308125295

約数列:

[1, 3, 7, 9, 21, 23, 61, 63, 69, 161, 183, 207, 427, 483, 549, 773, 1281, 1403, 1449, 2297, 2319, 3843, 4209, 5411, 6891, 6957, 9821, 12627, 16079, 16233, 17779, 20673, 29463, 47153, 48237, 48699, 52831, 53337, 88389, 124453, 140117, 141459, 144711, 158493, 160011, 330071, 369817, 373359, 420351, 424377, 475479, 980819, 990213, 1084519, 1109451, 1120077, 1261053, 1775581, 2942457, 2970639, 3222691, 3253557, 3328353, 5326743, 7591633, 8827371, 9668073, 9760671, 12429067, 15980229, 22558837, 22774899, 29004219, 37287201, 40838363, 67676511, 68324697, 108310441, 111861603, 122515089, 203029533, 285868541, 324931323, 367545267, 758173087, 857605623, 974793969, 2274519261, 2491140143, 2572816869, 6823557783, 7473420429, 17437981001, 22420261287, 52313943003, 156941829009]

約数ペア:

[(1, 156941829009), (3, 52313943003), (7, 22420261287), (9, 17437981001), (21, 7473420429), (23, 6823557783), (61, 2572816869), (63, 2491140143), (69, 2274519261), (161, 974793969), (183, 857605623), (207, 758173087), (427, 367545267), (483, 324931323), (549, 285868541), (773, 203029533), (1281, 122515089), (1403, 111861603), (1449, 108310441), (2297, 68324697), (2319, 67676511), (3843, 40838363), (4209, 37287201), (5411, 29004219), (6891, 22774899), (6957, 22558837), (9821, 15980229), (12627, 12429067), (16079, 9760671), (16233, 9668073), (17779, 8827371), (20673, 7591633), (29463, 5326743), (47153, 3328353), (48237, 3253557), (48699, 3222691), (52831, 2970639), (53337, 2942457), (88389, 1775581), (124453, 1261053), (140117, 1120077), (141459, 1109451), (144711, 1084519), (158493, 990213), (160011, 980819), (330071, 475479), (369817, 424377), (373359, 420351)]