144446210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{953}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 272004480

約数和(自身を除く): 127558270

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 659, 953, 1318, 1906, 3295, 4765, 6590, 9530, 15157, 21919, 30314, 43838, 75785, 109595, 151570, 219190, 628027, 1256054, 3140135, 6280270, 14444621, 28889242, 72223105, 144446210]

約数ペア:

[(1, 144446210), (2, 72223105), (5, 28889242), (10, 14444621), (23, 6280270), (46, 3140135), (115, 1256054), (230, 628027), (659, 219190), (953, 151570), (1318, 109595), (1906, 75785), (3295, 43838), (4765, 30314), (6590, 21919), (9530, 15157)]