147615408

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:527

約数の個数: 120

約数和(自身を含む): 438850880

約数和(自身を除く): 291235472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 163, 171, 228, 304, 326, 331, 342, 456, 489, 652, 662, 684, 912, 978, 993, 1304, 1324, 1368, 1467, 1956, 1986, 2608, 2648, 2736, 2934, 2979, 3097, 3912, 3972, 5296, 5868, 5958, 6194, 6289, 7824, 7944, 9291, 11736, 11916, 12388, 12578, 15888, 18582, 18867, 23472, 23832, 24776, 25156, 27873, 37164, 37734, 47664, 49552, 50312, 53953, 55746, 56601, 74328, 75468, 100624, 107906, 111492, 113202, 148656, 150936, 161859, 215812, 222984, 226404, 301872, 323718, 431624, 445968, 452808, 485577, 647436, 863248, 905616, 971154, 1025107, 1294872, 1942308, 2050214, 2589744, 3075321, 3884616, 4100428, 6150642, 7769232, 8200856, 9225963, 12301284, 16401712, 18451926, 24602568, 36903852, 49205136, 73807704, 147615408]

約数ペア:

[(1, 147615408), (2, 73807704), (3, 49205136), (4, 36903852), (6, 24602568), (8, 18451926), (9, 16401712), (12, 12301284), (16, 9225963), (18, 8200856), (19, 7769232), (24, 6150642), (36, 4100428), (38, 3884616), (48, 3075321), (57, 2589744), (72, 2050214), (76, 1942308), (114, 1294872), (144, 1025107), (152, 971154), (163, 905616), (171, 863248), (228, 647436), (304, 485577), (326, 452808), (331, 445968), (342, 431624), (456, 323718), (489, 301872), (652, 226404), (662, 222984), (684, 215812), (912, 161859), (978, 150936), (993, 148656), (1304, 113202), (1324, 111492), (1368, 107906), (1467, 100624), (1956, 75468), (1986, 74328), (2608, 56601), (2648, 55746), (2736, 53953), (2934, 50312), (2979, 49552), (3097, 47664), (3912, 37734), (3972, 37164), (5296, 27873), (5868, 25156), (5958, 24776), (6194, 23832), (6289, 23472), (7824, 18867), (7944, 18582), (9291, 15888), (11736, 12578), (11916, 12388)]