145339950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1546

約数の個数: 96

約数和(自身を含む): 416473344

約数和(自身を除く): 271133394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 97, 105, 150, 175, 194, 210, 291, 350, 485, 525, 582, 679, 970, 1050, 1358, 1427, 1455, 2037, 2425, 2854, 2910, 3395, 4074, 4281, 4850, 6790, 7135, 7275, 8562, 9989, 10185, 14270, 14550, 16975, 19978, 20370, 21405, 29967, 33950, 35675, 42810, 49945, 50925, 59934, 71350, 99890, 101850, 107025, 138419, 149835, 214050, 249725, 276838, 299670, 415257, 499450, 692095, 749175, 830514, 968933, 1384190, 1498350, 1937866, 2076285, 2906799, 3460475, 4152570, 4844665, 5813598, 6920950, 9689330, 10381425, 14533995, 20762850, 24223325, 29067990, 48446650, 72669975, 145339950]

約数ペア:

[(1, 145339950), (2, 72669975), (3, 48446650), (5, 29067990), (6, 24223325), (7, 20762850), (10, 14533995), (14, 10381425), (15, 9689330), (21, 6920950), (25, 5813598), (30, 4844665), (35, 4152570), (42, 3460475), (50, 2906799), (70, 2076285), (75, 1937866), (97, 1498350), (105, 1384190), (150, 968933), (175, 830514), (194, 749175), (210, 692095), (291, 499450), (350, 415257), (485, 299670), (525, 276838), (582, 249725), (679, 214050), (970, 149835), (1050, 138419), (1358, 107025), (1427, 101850), (1455, 99890), (2037, 71350), (2425, 59934), (2854, 50925), (2910, 49945), (3395, 42810), (4074, 35675), (4281, 33950), (4850, 29967), (6790, 21405), (7135, 20370), (7275, 19978), (8562, 16975), (9989, 14550), (10185, 14270)]