142891836444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{10271}}^1\times {\mathrm{55207}}^1$

素因数の和:65495

約数の個数: 72

約数和(自身を含む): 412846307328

約数和(自身を除く): 269954470884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 10271, 20542, 30813, 41084, 55207, 61626, 71897, 92439, 110414, 123252, 143794, 165621, 184878, 215691, 220828, 287588, 331242, 369756, 386449, 431382, 496863, 647073, 662484, 772898, 862764, 993726, 1159347, 1294146, 1545796, 1987452, 2318694, 2588292, 3478041, 4637388, 6956082, 13912164, 567031097, 1134062194, 1701093291, 2268124388, 3402186582, 3969217679, 5103279873, 6804373164, 7938435358, 10206559746, 11907653037, 15876870716, 20413119492, 23815306074, 35722959111, 47630612148, 71445918222, 142891836444]

約数ペア:

[(1, 142891836444), (2, 71445918222), (3, 47630612148), (4, 35722959111), (6, 23815306074), (7, 20413119492), (9, 15876870716), (12, 11907653037), (14, 10206559746), (18, 7938435358), (21, 6804373164), (28, 5103279873), (36, 3969217679), (42, 3402186582), (63, 2268124388), (84, 1701093291), (126, 1134062194), (252, 567031097), (10271, 13912164), (20542, 6956082), (30813, 4637388), (41084, 3478041), (55207, 2588292), (61626, 2318694), (71897, 1987452), (92439, 1545796), (110414, 1294146), (123252, 1159347), (143794, 993726), (165621, 862764), (184878, 772898), (215691, 662484), (220828, 647073), (287588, 496863), (331242, 431382), (369756, 386449)]