168747408

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{4027}}^1$

素因数の和:4141

約数の個数: 80

約数和(自身を含む): 489482560

約数和(自身を除く): 320735152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2328, 2619, 3492, 4027, 4656, 5238, 6984, 8054, 10476, 12081, 13968, 16108, 20952, 24162, 32216, 36243, 41904, 48324, 64432, 72486, 96648, 108729, 144972, 193296, 217458, 289944, 390619, 434916, 579888, 781238, 869832, 1171857, 1562476, 1739664, 2343714, 3124952, 3515571, 4687428, 6249904, 7031142, 9374856, 10546713, 14062284, 18749712, 21093426, 28124568, 42186852, 56249136, 84373704, 168747408]

約数ペア:

[(1, 168747408), (2, 84373704), (3, 56249136), (4, 42186852), (6, 28124568), (8, 21093426), (9, 18749712), (12, 14062284), (16, 10546713), (18, 9374856), (24, 7031142), (27, 6249904), (36, 4687428), (48, 3515571), (54, 3124952), (72, 2343714), (97, 1739664), (108, 1562476), (144, 1171857), (194, 869832), (216, 781238), (291, 579888), (388, 434916), (432, 390619), (582, 289944), (776, 217458), (873, 193296), (1164, 144972), (1552, 108729), (1746, 96648), (2328, 72486), (2619, 64432), (3492, 48324), (4027, 41904), (4656, 36243), (5238, 32216), (6984, 24162), (8054, 20952), (10476, 16108), (12081, 13968)]