159131532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{25951}}^1$

素因数の和:26038

約数の個数: 48

約数和(自身を含む): 430180352

約数和(自身を除く): 271048820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 25951, 51902, 77853, 103804, 155706, 181657, 311412, 363314, 544971, 726628, 1089942, 1894423, 2179884, 3788846, 5683269, 7577692, 11366538, 13260961, 22733076, 26521922, 39782883, 53043844, 79565766, 159131532]

約数ペア:

[(1, 159131532), (2, 79565766), (3, 53043844), (4, 39782883), (6, 26521922), (7, 22733076), (12, 13260961), (14, 11366538), (21, 7577692), (28, 5683269), (42, 3788846), (73, 2179884), (84, 1894423), (146, 1089942), (219, 726628), (292, 544971), (438, 363314), (511, 311412), (876, 181657), (1022, 155706), (1533, 103804), (2044, 77853), (3066, 51902), (6132, 25951)]