164593392

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 436043520

約数和(自身を除く): 271450128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 107, 146, 214, 219, 292, 321, 428, 438, 439, 584, 642, 856, 876, 878, 1168, 1284, 1317, 1712, 1752, 1756, 2568, 2634, 3504, 3512, 5136, 5268, 7024, 7811, 10536, 15622, 21072, 23433, 31244, 32047, 46866, 46973, 62488, 64094, 93732, 93946, 96141, 124976, 128188, 140919, 187464, 187892, 192282, 256376, 281838, 374928, 375784, 384564, 512752, 563676, 751568, 769128, 1127352, 1538256, 2254704, 3429029, 6858058, 10287087, 13716116, 20574174, 27432232, 41148348, 54864464, 82296696, 164593392]

約数ペア:

[(1, 164593392), (2, 82296696), (3, 54864464), (4, 41148348), (6, 27432232), (8, 20574174), (12, 13716116), (16, 10287087), (24, 6858058), (48, 3429029), (73, 2254704), (107, 1538256), (146, 1127352), (214, 769128), (219, 751568), (292, 563676), (321, 512752), (428, 384564), (438, 375784), (439, 374928), (584, 281838), (642, 256376), (856, 192282), (876, 187892), (878, 187464), (1168, 140919), (1284, 128188), (1317, 124976), (1712, 96141), (1752, 93946), (1756, 93732), (2568, 64094), (2634, 62488), (3504, 46973), (3512, 46866), (5136, 32047), (5268, 31244), (7024, 23433), (7811, 21072), (10536, 15622)]