153383808

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21023}}^1$

素因数の和:21059

約数の個数: 64

約数和(自身を含む): 428889600

約数和(自身を除く): 275505792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 21023, 42046, 63069, 84092, 126138, 168184, 252276, 336368, 399437, 504552, 672736, 798874, 1009104, 1198311, 1345472, 1597748, 2018208, 2396622, 2690944, 3195496, 4036416, 4793244, 6390992, 8072832, 9586488, 12781984, 19172976, 25563968, 38345952, 51127936, 76691904, 153383808]

約数ペア:

[(1, 153383808), (2, 76691904), (3, 51127936), (4, 38345952), (6, 25563968), (8, 19172976), (12, 12781984), (16, 9586488), (19, 8072832), (24, 6390992), (32, 4793244), (38, 4036416), (48, 3195496), (57, 2690944), (64, 2396622), (76, 2018208), (96, 1597748), (114, 1345472), (128, 1198311), (152, 1009104), (192, 798874), (228, 672736), (304, 504552), (384, 399437), (456, 336368), (608, 252276), (912, 168184), (1216, 126138), (1824, 84092), (2432, 63069), (3648, 42046), (7296, 21023)]