156725979219

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157483}}^1$

素因数の和:157593

約数の個数: 64

約数和(自身を含む): 253990195200

約数和(自身を除く): 97264215981

約数列:

[1, 3, 9, 27, 29, 31, 41, 87, 93, 123, 261, 279, 369, 783, 837, 899, 1107, 1189, 1271, 2697, 3567, 3813, 8091, 10701, 11439, 24273, 32103, 34317, 36859, 110577, 157483, 331731, 472449, 995193, 1417347, 4252041, 4567007, 4881973, 6456803, 13701021, 14645919, 19370409, 41103063, 43937757, 58111227, 123309189, 131813271, 141577217, 174333681, 187247287, 200160893, 424731651, 561741861, 600482679, 1274194953, 1685225583, 1801448037, 3822584859, 5055676749, 5404344111, 5804665897, 17413997691, 52241993073, 156725979219]

約数ペア:

[(1, 156725979219), (3, 52241993073), (9, 17413997691), (27, 5804665897), (29, 5404344111), (31, 5055676749), (41, 3822584859), (87, 1801448037), (93, 1685225583), (123, 1274194953), (261, 600482679), (279, 561741861), (369, 424731651), (783, 200160893), (837, 187247287), (899, 174333681), (1107, 141577217), (1189, 131813271), (1271, 123309189), (2697, 58111227), (3567, 43937757), (3813, 41103063), (8091, 19370409), (10701, 14645919), (11439, 13701021), (24273, 6456803), (32103, 4881973), (34317, 4567007), (36859, 4252041), (110577, 1417347), (157483, 995193), (331731, 472449)]