156987003768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4743383}}^1$

素因数の和:4743596

約数の個数: 64

約数和(自身を含む): 450811215360

約数和(自身を除く): 293824211592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 4137, 4728, 5516, 8274, 11032, 16548, 33096, 4743383, 9486766, 14230149, 18973532, 28460298, 33203681, 37947064, 56920596, 66407362, 99611043, 113841192, 132814724, 199222086, 265629448, 398444172, 796888344, 934446451, 1868892902, 2803339353, 3737785804, 5606678706, 6541125157, 7475571608, 11213357412, 13082250314, 19623375471, 22426714824, 26164500628, 39246750942, 52329001256, 78493501884, 156987003768]

約数ペア:

[(1, 156987003768), (2, 78493501884), (3, 52329001256), (4, 39246750942), (6, 26164500628), (7, 22426714824), (8, 19623375471), (12, 13082250314), (14, 11213357412), (21, 7475571608), (24, 6541125157), (28, 5606678706), (42, 3737785804), (56, 2803339353), (84, 1868892902), (168, 934446451), (197, 796888344), (394, 398444172), (591, 265629448), (788, 199222086), (1182, 132814724), (1379, 113841192), (1576, 99611043), (2364, 66407362), (2758, 56920596), (4137, 37947064), (4728, 33203681), (5516, 28460298), (8274, 18973532), (11032, 14230149), (16548, 9486766), (33096, 4743383)]