154646952

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 393254400

約数和(自身を除く): 238607448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 151, 278, 302, 307, 417, 453, 556, 604, 614, 834, 906, 921, 1112, 1208, 1228, 1668, 1812, 1842, 2456, 3336, 3624, 3684, 7368, 20989, 41978, 42673, 46357, 62967, 83956, 85346, 92714, 125934, 128019, 139071, 167912, 170692, 185428, 251868, 256038, 278142, 341384, 370856, 503736, 512076, 556284, 1024152, 1112568, 6443623, 12887246, 19330869, 25774492, 38661738, 51548984, 77323476, 154646952]

約数ペア:

[(1, 154646952), (2, 77323476), (3, 51548984), (4, 38661738), (6, 25774492), (8, 19330869), (12, 12887246), (24, 6443623), (139, 1112568), (151, 1024152), (278, 556284), (302, 512076), (307, 503736), (417, 370856), (453, 341384), (556, 278142), (604, 256038), (614, 251868), (834, 185428), (906, 170692), (921, 167912), (1112, 139071), (1208, 128019), (1228, 125934), (1668, 92714), (1812, 85346), (1842, 83956), (2456, 62967), (3336, 46357), (3624, 42673), (3684, 41978), (7368, 20989)]