156959161359

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{72493}}^1$

素因数の和:72637

約数の個数: 96

約数和(自身を含む): 288788258304

約数和(自身を除く): 131829096945

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 103, 143, 147, 231, 273, 309, 429, 539, 637, 721, 1001, 1133, 1339, 1617, 1911, 2163, 3003, 3399, 4017, 5047, 7007, 7931, 9373, 14729, 15141, 21021, 23793, 28119, 44187, 55517, 65611, 72493, 103103, 166551, 196833, 217479, 309309, 507451, 721721, 797423, 942409, 1522353, 2165163, 2392269, 2827227, 3552157, 5581961, 6596863, 7466779, 10366499, 10656471, 16745883, 19790589, 22400337, 31099497, 39073727, 46178041, 52267453, 72565493, 82134569, 97068127, 117221181, 138534123, 156802359, 217696479, 246403707, 291204381, 365872171, 507958451, 574941983, 679476889, 1067749397, 1097616513, 1523875353, 1724825949, 2038430667, 3203248191, 4024593881, 4756338223, 7474245779, 12073781643, 14269014669, 22422737337, 52319720453, 156959161359]

約数ペア:

[(1, 156959161359), (3, 52319720453), (7, 22422737337), (11, 14269014669), (13, 12073781643), (21, 7474245779), (33, 4756338223), (39, 4024593881), (49, 3203248191), (77, 2038430667), (91, 1724825949), (103, 1523875353), (143, 1097616513), (147, 1067749397), (231, 679476889), (273, 574941983), (309, 507958451), (429, 365872171), (539, 291204381), (637, 246403707), (721, 217696479), (1001, 156802359), (1133, 138534123), (1339, 117221181), (1617, 97068127), (1911, 82134569), (2163, 72565493), (3003, 52267453), (3399, 46178041), (4017, 39073727), (5047, 31099497), (7007, 22400337), (7931, 19790589), (9373, 16745883), (14729, 10656471), (15141, 10366499), (21021, 7466779), (23793, 6596863), (28119, 5581961), (44187, 3552157), (55517, 2827227), (65611, 2392269), (72493, 2165163), (103103, 1522353), (166551, 942409), (196833, 797423), (217479, 721721), (309309, 507451)]