185143215

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{6793}}^1$

素因数の和:6903

約数の個数: 32

約数和(自身を含む): 313067520

約数和(自身を除く): 127924305

約数列:

[1, 3, 5, 15, 23, 69, 79, 115, 237, 345, 395, 1185, 1817, 5451, 6793, 9085, 20379, 27255, 33965, 101895, 156239, 468717, 536647, 781195, 1609941, 2343585, 2683235, 8049705, 12342881, 37028643, 61714405, 185143215]

約数ペア:

[(1, 185143215), (3, 61714405), (5, 37028643), (15, 12342881), (23, 8049705), (69, 2683235), (79, 2343585), (115, 1609941), (237, 781195), (345, 536647), (395, 468717), (1185, 156239), (1817, 101895), (5451, 33965), (6793, 27255), (9085, 20379)]