144200645

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{6659}}^1$

素因数の和:6796

約数の個数: 16

約数和(自身を含む): 178381440

約数和(自身を除く): 34180795

約数列:

[1, 5, 61, 71, 305, 355, 4331, 6659, 21655, 33295, 406199, 472789, 2030995, 2363945, 28840129, 144200645]

約数ペア:

[(1, 144200645), (5, 28840129), (61, 2363945), (71, 2030995), (305, 472789), (355, 406199), (4331, 33295), (6659, 21655)]