153643806738

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7307}}^1\times {\mathrm{16453}}^1$

素因数の和:23839

約数の個数: 48

約数和(自身を含む): 337650296256

約数和(自身を除く): 184006489518

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 7307, 14614, 16453, 21921, 32906, 43842, 49359, 65763, 98718, 131526, 148077, 296154, 518797, 1037594, 1168163, 1556391, 2336326, 3112782, 3504489, 4669173, 7008978, 9338346, 10513467, 21026934, 120222071, 240444142, 360666213, 721332426, 1081998639, 2163997278, 8535767041, 17071534082, 25607301123, 51214602246, 76821903369, 153643806738]

約数ペア:

[(1, 153643806738), (2, 76821903369), (3, 51214602246), (6, 25607301123), (9, 17071534082), (18, 8535767041), (71, 2163997278), (142, 1081998639), (213, 721332426), (426, 360666213), (639, 240444142), (1278, 120222071), (7307, 21026934), (14614, 10513467), (16453, 9338346), (21921, 7008978), (32906, 4669173), (43842, 3504489), (49359, 3112782), (65763, 2336326), (98718, 1556391), (131526, 1168163), (148077, 1037594), (296154, 518797)]