139927788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 216

約数和(自身を含む): 479859744

約数和(自身を除く): 339931956

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 121, 126, 132, 143, 154, 156, 182, 198, 231, 234, 242, 252, 273, 286, 308, 353, 363, 364, 396, 429, 462, 468, 484, 546, 572, 693, 706, 726, 819, 847, 858, 924, 1001, 1059, 1089, 1092, 1287, 1386, 1412, 1452, 1573, 1638, 1694, 1716, 2002, 2118, 2178, 2471, 2541, 2574, 2772, 3003, 3146, 3177, 3276, 3388, 3883, 4004, 4236, 4356, 4589, 4719, 4942, 5082, 5148, 6006, 6292, 6354, 7413, 7623, 7766, 9009, 9178, 9438, 9884, 10164, 11011, 11649, 12012, 12708, 13767, 14157, 14826, 15246, 15532, 18018, 18356, 18876, 22022, 22239, 23298, 27181, 27534, 28314, 29652, 30492, 32123, 33033, 34947, 36036, 41301, 42713, 44044, 44478, 46596, 50479, 54362, 55068, 56628, 64246, 66066, 69894, 81543, 82602, 85426, 88956, 96369, 99099, 100958, 108724, 128139, 128492, 132132, 139788, 151437, 163086, 165204, 170852, 192738, 198198, 201916, 244629, 256278, 289107, 298991, 302874, 326172, 353353, 384417, 385476, 396396, 454311, 489258, 512556, 555269, 578214, 597982, 605748, 706706, 768834, 896973, 908622, 978516, 1060059, 1110538, 1156428, 1195964, 1413412, 1537668, 1665807, 1793946, 1817244, 2120118, 2221076, 2690919, 3180177, 3331614, 3587892, 3886883, 4240236, 4997421, 5381838, 6360354, 6663228, 7773766, 9994842, 10763676, 11660649, 12720708, 15547532, 19989684, 23321298, 34981947, 46642596, 69963894, 139927788]

約数ペア:

[(1, 139927788), (2, 69963894), (3, 46642596), (4, 34981947), (6, 23321298), (7, 19989684), (9, 15547532), (11, 12720708), (12, 11660649), (13, 10763676), (14, 9994842), (18, 7773766), (21, 6663228), (22, 6360354), (26, 5381838), (28, 4997421), (33, 4240236), (36, 3886883), (39, 3587892), (42, 3331614), (44, 3180177), (52, 2690919), (63, 2221076), (66, 2120118), (77, 1817244), (78, 1793946), (84, 1665807), (91, 1537668), (99, 1413412), (117, 1195964), (121, 1156428), (126, 1110538), (132, 1060059), (143, 978516), (154, 908622), (156, 896973), (182, 768834), (198, 706706), (231, 605748), (234, 597982), (242, 578214), (252, 555269), (273, 512556), (286, 489258), (308, 454311), (353, 396396), (363, 385476), (364, 384417), (396, 353353), (429, 326172), (462, 302874), (468, 298991), (484, 289107), (546, 256278), (572, 244629), (693, 201916), (706, 198198), (726, 192738), (819, 170852), (847, 165204), (858, 163086), (924, 151437), (1001, 139788), (1059, 132132), (1089, 128492), (1092, 128139), (1287, 108724), (1386, 100958), (1412, 99099), (1452, 96369), (1573, 88956), (1638, 85426), (1694, 82602), (1716, 81543), (2002, 69894), (2118, 66066), (2178, 64246), (2471, 56628), (2541, 55068), (2574, 54362), (2772, 50479), (3003, 46596), (3146, 44478), (3177, 44044), (3276, 42713), (3388, 41301), (3883, 36036), (4004, 34947), (4236, 33033), (4356, 32123), (4589, 30492), (4719, 29652), (4942, 28314), (5082, 27534), (5148, 27181), (6006, 23298), (6292, 22239), (6354, 22022), (7413, 18876), (7623, 18356), (7766, 18018), (9009, 15532), (9178, 15246), (9438, 14826), (9884, 14157), (10164, 13767), (11011, 12708), (11649, 12012)]