156960661113

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1690421}}^1$

素因数の和:1690630

約数の個数: 32

約数和(自身を含む): 246125443200

約数和(自身を除く): 89164782087

約数列:

[1, 3, 9, 19, 27, 57, 171, 181, 513, 543, 1629, 3439, 4887, 10317, 30951, 92853, 1690421, 5071263, 15213789, 32117999, 45641367, 96353997, 289061991, 305966201, 867185973, 917898603, 2753695809, 5813357819, 8261087427, 17440073457, 52320220371, 156960661113]

約数ペア:

[(1, 156960661113), (3, 52320220371), (9, 17440073457), (19, 8261087427), (27, 5813357819), (57, 2753695809), (171, 917898603), (181, 867185973), (513, 305966201), (543, 289061991), (1629, 96353997), (3439, 45641367), (4887, 32117999), (10317, 15213789), (30951, 5071263), (92853, 1690421)]