153448425

素因数分解:

$3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 322271040

約数和(自身を除く): 168822615

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 29, 39, 45, 65, 67, 75, 81, 87, 117, 135, 145, 195, 201, 225, 243, 261, 325, 335, 351, 377, 405, 435, 585, 603, 675, 725, 783, 871, 975, 1005, 1053, 1131, 1215, 1305, 1675, 1755, 1809, 1885, 1943, 2025, 2175, 2349, 2613, 2925, 3015, 3159, 3393, 3915, 4355, 5025, 5265, 5427, 5655, 5829, 6075, 6525, 7047, 7839, 8775, 9045, 9425, 9715, 10179, 11745, 13065, 15075, 15795, 16281, 16965, 17487, 19575, 21775, 23517, 25259, 26325, 27135, 28275, 29145, 30537, 35235, 39195, 45225, 48575, 50895, 52461, 58725, 65325, 70551, 75777, 78975, 81405, 84825, 87435, 91611, 117585, 126295, 135675, 145725, 152685, 157383, 176175, 195975, 211653, 227331, 254475, 262305, 352755, 378885, 407025, 437175, 458055, 472149, 587925, 631475, 681993, 763425, 786915, 1058265, 1136655, 1311525, 1763775, 1894425, 2045979, 2290275, 2360745, 3409965, 3934575, 5291325, 5683275, 6137937, 10229895, 11803725, 17049825, 30689685, 51149475, 153448425]

約数ペア:

[(1, 153448425), (3, 51149475), (5, 30689685), (9, 17049825), (13, 11803725), (15, 10229895), (25, 6137937), (27, 5683275), (29, 5291325), (39, 3934575), (45, 3409965), (65, 2360745), (67, 2290275), (75, 2045979), (81, 1894425), (87, 1763775), (117, 1311525), (135, 1136655), (145, 1058265), (195, 786915), (201, 763425), (225, 681993), (243, 631475), (261, 587925), (325, 472149), (335, 458055), (351, 437175), (377, 407025), (405, 378885), (435, 352755), (585, 262305), (603, 254475), (675, 227331), (725, 211653), (783, 195975), (871, 176175), (975, 157383), (1005, 152685), (1053, 145725), (1131, 135675), (1215, 126295), (1305, 117585), (1675, 91611), (1755, 87435), (1809, 84825), (1885, 81405), (1943, 78975), (2025, 75777), (2175, 70551), (2349, 65325), (2613, 58725), (2925, 52461), (3015, 50895), (3159, 48575), (3393, 45225), (3915, 39195), (4355, 35235), (5025, 30537), (5265, 29145), (5427, 28275), (5655, 27135), (5829, 26325), (6075, 25259), (6525, 23517), (7047, 21775), (7839, 19575), (8775, 17487), (9045, 16965), (9425, 16281), (9715, 15795), (10179, 15075), (11745, 13065)]