158002572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 456325632

約数和(自身を除く): 298323060

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 257, 273, 364, 514, 546, 563, 771, 1028, 1092, 1126, 1542, 1689, 1799, 2252, 3084, 3341, 3378, 3598, 3941, 5397, 6682, 6756, 7196, 7319, 7882, 10023, 10794, 11823, 13364, 14638, 15764, 20046, 21588, 21957, 23387, 23646, 29276, 40092, 43914, 46774, 47292, 51233, 70161, 87828, 93548, 102466, 140322, 144691, 153699, 204932, 280644, 289382, 307398, 434073, 578764, 614796, 868146, 1012837, 1736292, 1880983, 2025674, 3038511, 3761966, 4051348, 5642949, 6077022, 7523932, 11285898, 12154044, 13166881, 22571796, 26333762, 39500643, 52667524, 79001286, 158002572]

約数ペア:

[(1, 158002572), (2, 79001286), (3, 52667524), (4, 39500643), (6, 26333762), (7, 22571796), (12, 13166881), (13, 12154044), (14, 11285898), (21, 7523932), (26, 6077022), (28, 5642949), (39, 4051348), (42, 3761966), (52, 3038511), (78, 2025674), (84, 1880983), (91, 1736292), (156, 1012837), (182, 868146), (257, 614796), (273, 578764), (364, 434073), (514, 307398), (546, 289382), (563, 280644), (771, 204932), (1028, 153699), (1092, 144691), (1126, 140322), (1542, 102466), (1689, 93548), (1799, 87828), (2252, 70161), (3084, 51233), (3341, 47292), (3378, 46774), (3598, 43914), (3941, 40092), (5397, 29276), (6682, 23646), (6756, 23387), (7196, 21957), (7319, 21588), (7882, 20046), (10023, 15764), (10794, 14638), (11823, 13364)]