152671554

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{2137}}^1$

素因数の和:2171

約数の個数: 84

約数和(自身を含む): 399598614

約数和(自身を除く): 246927060

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 729, 882, 1134, 1323, 1458, 1701, 2137, 2646, 3402, 3969, 4274, 5103, 6411, 7938, 10206, 11907, 12822, 14959, 19233, 23814, 29918, 35721, 38466, 44877, 57699, 71442, 89754, 104713, 115398, 134631, 173097, 209426, 269262, 314139, 346194, 403893, 519291, 628278, 807786, 942417, 1038582, 1211679, 1557873, 1884834, 2423358, 2827251, 3115746, 3635037, 5654502, 7270074, 8481753, 10905111, 16963506, 21810222, 25445259, 50890518, 76335777, 152671554]

約数ペア:

[(1, 152671554), (2, 76335777), (3, 50890518), (6, 25445259), (7, 21810222), (9, 16963506), (14, 10905111), (18, 8481753), (21, 7270074), (27, 5654502), (42, 3635037), (49, 3115746), (54, 2827251), (63, 2423358), (81, 1884834), (98, 1557873), (126, 1211679), (147, 1038582), (162, 942417), (189, 807786), (243, 628278), (294, 519291), (378, 403893), (441, 346194), (486, 314139), (567, 269262), (729, 209426), (882, 173097), (1134, 134631), (1323, 115398), (1458, 104713), (1701, 89754), (2137, 71442), (2646, 57699), (3402, 44877), (3969, 38466), (4274, 35721), (5103, 29918), (6411, 23814), (7938, 19233), (10206, 14959), (11907, 12822)]