180524358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{75407}}^1$

素因数の和:75441

約数の個数: 48

約数和(自身を含む): 470545920

約数和(自身を除く): 290021562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 75407, 150814, 226221, 452442, 527849, 678663, 1055698, 1357326, 1432733, 1583547, 2865466, 3167094, 4298199, 4750641, 8596398, 9501282, 10029131, 12894597, 20058262, 25789194, 30087393, 60174786, 90262179, 180524358]

約数ペア:

[(1, 180524358), (2, 90262179), (3, 60174786), (6, 30087393), (7, 25789194), (9, 20058262), (14, 12894597), (18, 10029131), (19, 9501282), (21, 8596398), (38, 4750641), (42, 4298199), (57, 3167094), (63, 2865466), (114, 1583547), (126, 1432733), (133, 1357326), (171, 1055698), (266, 678663), (342, 527849), (399, 452442), (798, 226221), (1197, 150814), (2394, 75407)]