158182689028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{20287}}^1$

素因数の和:21033

約数の個数: 96

約数和(自身を含む): 352217858048

約数和(自身を除く): 194035169020

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 691, 806, 868, 1382, 1612, 2764, 2821, 4837, 5642, 8983, 9674, 11284, 17966, 19348, 20287, 21421, 35932, 40574, 42842, 62881, 81148, 85684, 125762, 142009, 149947, 251524, 263731, 278473, 284018, 299894, 527462, 556946, 568036, 599788, 628897, 1054924, 1113892, 1257794, 1846117, 1949311, 2515588, 3692234, 3898622, 4402279, 7384468, 7797244, 8175661, 8804558, 14018317, 16351322, 17609116, 28036634, 32702644, 56073268, 57229627, 98128219, 114459254, 182238121, 196256438, 228918508, 364476242, 392512876, 434567827, 728952484, 869135654, 1275666847, 1738271308, 2551333694, 3041974789, 5102667388, 5649381751, 6083949578, 11298763502, 12167899156, 22597527004, 39545672257, 79091344514, 158182689028]

約数ペア:

[(1, 158182689028), (2, 79091344514), (4, 39545672257), (7, 22597527004), (13, 12167899156), (14, 11298763502), (26, 6083949578), (28, 5649381751), (31, 5102667388), (52, 3041974789), (62, 2551333694), (91, 1738271308), (124, 1275666847), (182, 869135654), (217, 728952484), (364, 434567827), (403, 392512876), (434, 364476242), (691, 228918508), (806, 196256438), (868, 182238121), (1382, 114459254), (1612, 98128219), (2764, 57229627), (2821, 56073268), (4837, 32702644), (5642, 28036634), (8983, 17609116), (9674, 16351322), (11284, 14018317), (17966, 8804558), (19348, 8175661), (20287, 7797244), (21421, 7384468), (35932, 4402279), (40574, 3898622), (42842, 3692234), (62881, 2515588), (81148, 1949311), (85684, 1846117), (125762, 1257794), (142009, 1113892), (149947, 1054924), (251524, 628897), (263731, 599788), (278473, 568036), (284018, 556946), (299894, 527462)]