156627106945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1949}}^1\times {\mathrm{4451}}^1$

素因数の和:6585

約数の個数: 32

約数和(自身を含む): 197519212800

約数和(自身を除く): 40892105855

約数列:

[1, 5, 23, 115, 157, 785, 1949, 3611, 4451, 9745, 18055, 22255, 44827, 102373, 224135, 305993, 511865, 698807, 1529965, 3494035, 7037839, 8674999, 16072561, 35189195, 43374995, 80362805, 199524977, 997624885, 1361974843, 6809874215, 31325421389, 156627106945]

約数ペア:

[(1, 156627106945), (5, 31325421389), (23, 6809874215), (115, 1361974843), (157, 997624885), (785, 199524977), (1949, 80362805), (3611, 43374995), (4451, 35189195), (9745, 16072561), (18055, 8674999), (22255, 7037839), (44827, 3494035), (102373, 1529965), (224135, 698807), (305993, 511865)]