187154604

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 605875200

約数和(自身を除く): 418720596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 137, 139, 156, 182, 189, 234, 252, 273, 274, 278, 351, 364, 378, 411, 417, 468, 546, 548, 556, 702, 756, 819, 822, 834, 959, 973, 1092, 1233, 1251, 1404, 1638, 1644, 1668, 1781, 1807, 1918, 1946, 2457, 2466, 2502, 2877, 2919, 3276, 3562, 3614, 3699, 3753, 3836, 3892, 4914, 4932, 5004, 5343, 5421, 5754, 5838, 7124, 7228, 7398, 7506, 8631, 8757, 9828, 10686, 10842, 11508, 11676, 12467, 12649, 14796, 15012, 16029, 16263, 17262, 17514, 19043, 21372, 21684, 24934, 25298, 25893, 26271, 32058, 32526, 34524, 35028, 37401, 37947, 38086, 48087, 48789, 49868, 50596, 51786, 52542, 57129, 64116, 65052, 74802, 75894, 76172, 96174, 97578, 103572, 105084, 112203, 113841, 114258, 133301, 149604, 151788, 171387, 192348, 195156, 224406, 227682, 228516, 247559, 266602, 336609, 341523, 342774, 399903, 448812, 455364, 495118, 514161, 533204, 673218, 683046, 685548, 742677, 799806, 990236, 1028322, 1199709, 1346436, 1366092, 1485354, 1599612, 1732913, 2056644, 2228031, 2399418, 2970708, 3465826, 3599127, 4456062, 4798836, 5198739, 6684093, 6931652, 7198254, 8912124, 10397478, 13368186, 14396508, 15596217, 20794956, 26736372, 31192434, 46788651, 62384868, 93577302, 187154604]

約数ペア:

[(1, 187154604), (2, 93577302), (3, 62384868), (4, 46788651), (6, 31192434), (7, 26736372), (9, 20794956), (12, 15596217), (13, 14396508), (14, 13368186), (18, 10397478), (21, 8912124), (26, 7198254), (27, 6931652), (28, 6684093), (36, 5198739), (39, 4798836), (42, 4456062), (52, 3599127), (54, 3465826), (63, 2970708), (78, 2399418), (84, 2228031), (91, 2056644), (108, 1732913), (117, 1599612), (126, 1485354), (137, 1366092), (139, 1346436), (156, 1199709), (182, 1028322), (189, 990236), (234, 799806), (252, 742677), (273, 685548), (274, 683046), (278, 673218), (351, 533204), (364, 514161), (378, 495118), (411, 455364), (417, 448812), (468, 399903), (546, 342774), (548, 341523), (556, 336609), (702, 266602), (756, 247559), (819, 228516), (822, 227682), (834, 224406), (959, 195156), (973, 192348), (1092, 171387), (1233, 151788), (1251, 149604), (1404, 133301), (1638, 114258), (1644, 113841), (1668, 112203), (1781, 105084), (1807, 103572), (1918, 97578), (1946, 96174), (2457, 76172), (2466, 75894), (2502, 74802), (2877, 65052), (2919, 64116), (3276, 57129), (3562, 52542), (3614, 51786), (3699, 50596), (3753, 49868), (3836, 48789), (3892, 48087), (4914, 38086), (4932, 37947), (5004, 37401), (5343, 35028), (5421, 34524), (5754, 32526), (5838, 32058), (7124, 26271), (7228, 25893), (7398, 25298), (7506, 24934), (8631, 21684), (8757, 21372), (9828, 19043), (10686, 17514), (10842, 17262), (11508, 16263), (11676, 16029), (12467, 15012), (12649, 14796)]