138837270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32363}}^1$

素因数の和:32397

約数の個数: 64

約数和(自身を含む): 391474944

約数和(自身を除く): 252637674

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 32363, 64726, 97089, 161815, 194178, 323630, 355993, 420719, 485445, 711986, 841438, 970890, 1067979, 1262157, 1779965, 2103595, 2135958, 2524314, 3559930, 4207190, 4627909, 5339895, 6310785, 9255818, 10679790, 12621570, 13883727, 23139545, 27767454, 46279090, 69418635, 138837270]

約数ペア:

[(1, 138837270), (2, 69418635), (3, 46279090), (5, 27767454), (6, 23139545), (10, 13883727), (11, 12621570), (13, 10679790), (15, 9255818), (22, 6310785), (26, 5339895), (30, 4627909), (33, 4207190), (39, 3559930), (55, 2524314), (65, 2135958), (66, 2103595), (78, 1779965), (110, 1262157), (130, 1067979), (143, 970890), (165, 841438), (195, 711986), (286, 485445), (330, 420719), (390, 355993), (429, 323630), (715, 194178), (858, 161815), (1430, 97089), (2145, 64726), (4290, 32363)]