150085012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1493

約数の個数: 72

約数和(自身を含む): 340820480

約数和(自身を除く): 190735468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 121, 124, 154, 217, 242, 308, 341, 434, 484, 682, 847, 868, 1364, 1429, 1694, 2387, 2858, 3388, 3751, 4774, 5716, 7502, 9548, 10003, 15004, 15719, 20006, 26257, 31438, 40012, 44299, 52514, 62876, 88598, 105028, 110033, 172909, 177196, 220066, 310093, 345818, 440132, 487289, 620186, 691636, 974578, 1210363, 1240372, 1949156, 2420726, 3411023, 4841452, 5360179, 6822046, 10720358, 13644092, 21440716, 37521253, 75042506, 150085012]

約数ペア:

[(1, 150085012), (2, 75042506), (4, 37521253), (7, 21440716), (11, 13644092), (14, 10720358), (22, 6822046), (28, 5360179), (31, 4841452), (44, 3411023), (62, 2420726), (77, 1949156), (121, 1240372), (124, 1210363), (154, 974578), (217, 691636), (242, 620186), (308, 487289), (341, 440132), (434, 345818), (484, 310093), (682, 220066), (847, 177196), (868, 172909), (1364, 110033), (1429, 105028), (1694, 88598), (2387, 62876), (2858, 52514), (3388, 44299), (3751, 40012), (4774, 31438), (5716, 26257), (7502, 20006), (9548, 15719), (10003, 15004)]