147145344

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 128

約数和(自身を含む): 413614080

約数和(自身を除く): 266468736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 128, 141, 186, 188, 192, 248, 263, 282, 372, 376, 384, 496, 526, 564, 744, 752, 789, 992, 1052, 1128, 1457, 1488, 1504, 1578, 1984, 2104, 2256, 2914, 2976, 3008, 3156, 3968, 4208, 4371, 4512, 5828, 5952, 6016, 6312, 8153, 8416, 8742, 9024, 11656, 11904, 12361, 12624, 16306, 16832, 17484, 18048, 23312, 24459, 24722, 25248, 32612, 33664, 34968, 37083, 46624, 48918, 49444, 50496, 65224, 69936, 74166, 93248, 97836, 98888, 100992, 130448, 139872, 148332, 186496, 195672, 197776, 260896, 279744, 296664, 383191, 391344, 395552, 521792, 559488, 593328, 766382, 782688, 791104, 1043584, 1149573, 1186656, 1532764, 1565376, 1582208, 2299146, 2373312, 3065528, 3130752, 4598292, 4746624, 6131056, 9196584, 12262112, 18393168, 24524224, 36786336, 49048448, 73572672, 147145344]

約数ペア:

[(1, 147145344), (2, 73572672), (3, 49048448), (4, 36786336), (6, 24524224), (8, 18393168), (12, 12262112), (16, 9196584), (24, 6131056), (31, 4746624), (32, 4598292), (47, 3130752), (48, 3065528), (62, 2373312), (64, 2299146), (93, 1582208), (94, 1565376), (96, 1532764), (124, 1186656), (128, 1149573), (141, 1043584), (186, 791104), (188, 782688), (192, 766382), (248, 593328), (263, 559488), (282, 521792), (372, 395552), (376, 391344), (384, 383191), (496, 296664), (526, 279744), (564, 260896), (744, 197776), (752, 195672), (789, 186496), (992, 148332), (1052, 139872), (1128, 130448), (1457, 100992), (1488, 98888), (1504, 97836), (1578, 93248), (1984, 74166), (2104, 69936), (2256, 65224), (2914, 50496), (2976, 49444), (3008, 48918), (3156, 46624), (3968, 37083), (4208, 34968), (4371, 33664), (4512, 32612), (5828, 25248), (5952, 24722), (6016, 24459), (6312, 23312), (8153, 18048), (8416, 17484), (8742, 16832), (9024, 16306), (11656, 12624), (11904, 12361)]