145609548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{5237}}^1$

素因数の和:5582

約数の個数: 48

約数和(自身を含む): 389539584

約数和(自身を除く): 243930036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1324, 1986, 2317, 3972, 4634, 5237, 6951, 9268, 10474, 13902, 15711, 20948, 27804, 31422, 36659, 62844, 73318, 109977, 146636, 219954, 439908, 1733447, 3466894, 5200341, 6933788, 10400682, 12134129, 20801364, 24268258, 36402387, 48536516, 72804774, 145609548]

約数ペア:

[(1, 145609548), (2, 72804774), (3, 48536516), (4, 36402387), (6, 24268258), (7, 20801364), (12, 12134129), (14, 10400682), (21, 6933788), (28, 5200341), (42, 3466894), (84, 1733447), (331, 439908), (662, 219954), (993, 146636), (1324, 109977), (1986, 73318), (2317, 62844), (3972, 36659), (4634, 31422), (5237, 27804), (6951, 20948), (9268, 15711), (10474, 13902)]