156945373212

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{803513}}^1$

素因数の和:803958

約数の個数: 48

約数和(自身を含む): 376083120672

約数和(自身を除く): 219137747460

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 397, 492, 794, 1191, 1588, 2382, 4764, 16277, 32554, 48831, 65108, 97662, 195324, 803513, 1607026, 2410539, 3214052, 4821078, 9642156, 32944033, 65888066, 98832099, 131776132, 197664198, 318994661, 395328396, 637989322, 956983983, 1275978644, 1913967966, 3827935932, 13078781101, 26157562202, 39236343303, 52315124404, 78472686606, 156945373212]

約数ペア:

[(1, 156945373212), (2, 78472686606), (3, 52315124404), (4, 39236343303), (6, 26157562202), (12, 13078781101), (41, 3827935932), (82, 1913967966), (123, 1275978644), (164, 956983983), (246, 637989322), (397, 395328396), (492, 318994661), (794, 197664198), (1191, 131776132), (1588, 98832099), (2382, 65888066), (4764, 32944033), (16277, 9642156), (32554, 4821078), (48831, 3214052), (65108, 2410539), (97662, 1607026), (195324, 803513)]