151003790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{9941}}^1$

素因数の和:9993

約数の個数: 48

約数和(自身を含む): 326415744

約数和(自身を除く): 175411954

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1519, 2170, 3038, 7595, 9941, 15190, 19882, 49705, 69587, 99410, 139174, 308171, 347935, 487109, 616342, 695870, 974218, 1540855, 2157197, 2435545, 3081710, 4314394, 4871090, 10785985, 15100379, 21571970, 30200758, 75501895, 151003790]

約数ペア:

[(1, 151003790), (2, 75501895), (5, 30200758), (7, 21571970), (10, 15100379), (14, 10785985), (31, 4871090), (35, 4314394), (49, 3081710), (62, 2435545), (70, 2157197), (98, 1540855), (155, 974218), (217, 695870), (245, 616342), (310, 487109), (434, 347935), (490, 308171), (1085, 139174), (1519, 99410), (2170, 69587), (3038, 49705), (7595, 19882), (9941, 15190)]