155529402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{194899}}^1$

素因数の和:194930

約数の個数: 32

約数和(自身を含む): 374208000

約数和(自身を除く): 218678598

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 194899, 389798, 584697, 1169394, 1364293, 2728586, 3703081, 4092879, 7406162, 8185758, 11109243, 22218486, 25921567, 51843134, 77764701, 155529402]

約数ペア:

[(1, 155529402), (2, 77764701), (3, 51843134), (6, 25921567), (7, 22218486), (14, 11109243), (19, 8185758), (21, 7406162), (38, 4092879), (42, 3703081), (57, 2728586), (114, 1364293), (133, 1169394), (266, 584697), (399, 389798), (798, 194899)]