15202150648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1\times {\mathrm{1427}}^1$

素因数の和:2204

約数の個数: 64

約数和(自身を含む): 30347856000

約数和(自身を除く): 15145705352

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 643, 872, 1286, 1427, 2071, 2572, 2854, 4142, 5144, 5708, 8284, 11416, 12217, 16568, 24434, 27113, 48868, 54226, 70087, 97736, 108452, 140174, 155543, 216904, 280348, 311086, 560696, 622172, 917561, 1244344, 1331653, 1835122, 2663306, 2955317, 3670244, 5326612, 5910634, 7340488, 10653224, 11821268, 17433659, 23642536, 34867318, 69734636, 100014149, 139469272, 200028298, 400056596, 800113192, 1900268831, 3800537662, 7601075324, 15202150648]

約数ペア:

[(1, 15202150648), (2, 7601075324), (4, 3800537662), (8, 1900268831), (19, 800113192), (38, 400056596), (76, 200028298), (109, 139469272), (152, 100014149), (218, 69734636), (436, 34867318), (643, 23642536), (872, 17433659), (1286, 11821268), (1427, 10653224), (2071, 7340488), (2572, 5910634), (2854, 5326612), (4142, 3670244), (5144, 2955317), (5708, 2663306), (8284, 1835122), (11416, 1331653), (12217, 1244344), (16568, 917561), (24434, 622172), (27113, 560696), (48868, 311086), (54226, 280348), (70087, 216904), (97736, 155543), (108452, 140174)]