156713238279

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{208277}}^1$

素因数の和:208464

約数の個数: 48

約数和(自身を含む): 250183533600

約数和(自身を除く): 93470295321

約数列:

[1, 3, 9, 13, 39, 59, 109, 117, 177, 327, 531, 767, 981, 1417, 2301, 4251, 6431, 6903, 12753, 19293, 57879, 83603, 208277, 250809, 624831, 752427, 1874493, 2707601, 8122803, 12288343, 22702193, 24368409, 36865029, 68106579, 110595087, 159748459, 204319737, 295128509, 479245377, 885385527, 1339429387, 1437736131, 2656156581, 4018288161, 12054864483, 17412582031, 52237746093, 156713238279]

約数ペア:

[(1, 156713238279), (3, 52237746093), (9, 17412582031), (13, 12054864483), (39, 4018288161), (59, 2656156581), (109, 1437736131), (117, 1339429387), (177, 885385527), (327, 479245377), (531, 295128509), (767, 204319737), (981, 159748459), (1417, 110595087), (2301, 68106579), (4251, 36865029), (6431, 24368409), (6903, 22702193), (12753, 12288343), (19293, 8122803), (57879, 2707601), (83603, 1874493), (208277, 752427), (250809, 624831)]