150420095

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 212129280

約数和(自身を除く): 61709185

約数列:

[1, 5, 7, 35, 53, 131, 265, 371, 619, 655, 917, 1855, 3095, 4333, 4585, 6943, 21665, 32807, 34715, 48601, 81089, 164035, 229649, 243005, 405445, 567623, 1148245, 2838115, 4297717, 21488585, 30084019, 150420095]

約数ペア:

[(1, 150420095), (5, 30084019), (7, 21488585), (35, 4297717), (53, 2838115), (131, 1148245), (265, 567623), (371, 405445), (619, 243005), (655, 229649), (917, 164035), (1855, 81089), (3095, 48601), (4333, 34715), (4585, 32807), (6943, 21665)]