156837502809

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:612

約数の個数: 144

約数和(自身を含む): 262903480320

約数和(自身を除く): 106065977511

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 127, 151, 169, 171, 247, 283, 381, 453, 507, 741, 849, 1143, 1359, 1521, 1651, 1963, 2223, 2413, 2547, 2869, 3211, 3679, 4953, 5377, 5889, 7239, 8607, 9633, 11037, 14859, 16131, 17667, 19177, 21463, 21717, 25519, 25821, 28899, 31369, 33111, 35941, 37297, 42733, 47827, 48393, 57531, 64389, 69901, 76557, 94107, 107823, 111891, 128199, 143481, 172593, 193167, 209703, 229671, 249301, 282321, 323469, 335673, 364363, 384597, 407797, 430443, 467233, 484861, 555529, 629109, 682879, 747903, 811927, 908713, 1093089, 1223391, 1401699, 1454583, 1666587, 2048637, 2243709, 2435781, 2726139, 3240913, 3279267, 3670173, 4205097, 4363749, 4736719, 4999761, 5427091, 6074029, 6145911, 7221877, 7307343, 8178417, 8877427, 9722739, 10555051, 14210157, 16281273, 18222087, 21665631, 26632281, 29168217, 31665153, 42630471, 48843819, 54666261, 61577347, 64996893, 70552183, 79896843, 94995459, 103114729, 115406551, 137215663, 184732041, 211656549, 309344187, 346219653, 411646989, 554196123, 634969647, 917178379, 928032561, 1038658959, 1234940967, 1340491477, 2751535137, 4021474431, 8254605411, 12064423293, 17426389201, 52279167603, 156837502809]

約数ペア:

[(1, 156837502809), (3, 52279167603), (9, 17426389201), (13, 12064423293), (19, 8254605411), (39, 4021474431), (57, 2751535137), (117, 1340491477), (127, 1234940967), (151, 1038658959), (169, 928032561), (171, 917178379), (247, 634969647), (283, 554196123), (381, 411646989), (453, 346219653), (507, 309344187), (741, 211656549), (849, 184732041), (1143, 137215663), (1359, 115406551), (1521, 103114729), (1651, 94995459), (1963, 79896843), (2223, 70552183), (2413, 64996893), (2547, 61577347), (2869, 54666261), (3211, 48843819), (3679, 42630471), (4953, 31665153), (5377, 29168217), (5889, 26632281), (7239, 21665631), (8607, 18222087), (9633, 16281273), (11037, 14210157), (14859, 10555051), (16131, 9722739), (17667, 8877427), (19177, 8178417), (21463, 7307343), (21717, 7221877), (25519, 6145911), (25821, 6074029), (28899, 5427091), (31369, 4999761), (33111, 4736719), (35941, 4363749), (37297, 4205097), (42733, 3670173), (47827, 3279267), (48393, 3240913), (57531, 2726139), (64389, 2435781), (69901, 2243709), (76557, 2048637), (94107, 1666587), (107823, 1454583), (111891, 1401699), (128199, 1223391), (143481, 1093089), (172593, 908713), (193167, 811927), (209703, 747903), (229671, 682879), (249301, 629109), (282321, 555529), (323469, 484861), (335673, 467233), (364363, 430443), (384597, 407797)]