155158458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{284173}}^1$

素因数の和:284198

約数の個数: 32

約数和(自身を含む): 381929856

約数和(自身を除く): 226771398

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 284173, 568346, 852519, 1705038, 1989211, 3694249, 3978422, 5967633, 7388498, 11082747, 11935266, 22165494, 25859743, 51719486, 77579229, 155158458]

約数ペア:

[(1, 155158458), (2, 77579229), (3, 51719486), (6, 25859743), (7, 22165494), (13, 11935266), (14, 11082747), (21, 7388498), (26, 5967633), (39, 3978422), (42, 3694249), (78, 1989211), (91, 1705038), (182, 852519), (273, 568346), (546, 284173)]