156949750867

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1\times {\mathrm{25643}}^1$

素因数の和:26419

約数の個数: 32

約数和(自身を含む): 195350658048

約数和(自身を除く): 38400907181

約数列:

[1, 7, 13, 91, 103, 653, 721, 1339, 4571, 8489, 9373, 25643, 59423, 67259, 179501, 333359, 470813, 874367, 2333513, 2641229, 6120569, 16744879, 18488603, 34335977, 117214153, 217683427, 240351839, 1523783989, 1724722537, 12073057759, 22421392981, 156949750867]

約数ペア:

[(1, 156949750867), (7, 22421392981), (13, 12073057759), (91, 1724722537), (103, 1523783989), (653, 240351839), (721, 217683427), (1339, 117214153), (4571, 34335977), (8489, 18488603), (9373, 16744879), (25643, 6120569), (59423, 2641229), (67259, 2333513), (179501, 874367), (333359, 470813)]