156945429429

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1\times {\mathrm{19427}}^1$

素因数の和:20257

約数の個数: 32

約数和(自身を含む): 219871494144

約数和(自身を除く): 62926064715

約数列:

[1, 3, 23, 69, 191, 573, 613, 1839, 4393, 13179, 14099, 19427, 42297, 58281, 117083, 351249, 446821, 1340463, 2692909, 3710557, 8078727, 11131671, 11908751, 35726253, 85342811, 256028433, 273901273, 821703819, 2274571441, 6823714323, 52315143143, 156945429429]

約数ペア:

[(1, 156945429429), (3, 52315143143), (23, 6823714323), (69, 2274571441), (191, 821703819), (573, 273901273), (613, 256028433), (1839, 85342811), (4393, 35726253), (13179, 11908751), (14099, 11131671), (19427, 8078727), (42297, 3710557), (58281, 2692909), (117083, 1340463), (351249, 446821)]