156947637147

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{48661}}^1$

素因数の和:49308

約数の個数: 48

約数和(自身を含む): 250434895392

約数和(自身を除く): 93487258245

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 593, 777, 1779, 1813, 4151, 5439, 12453, 21941, 29057, 48661, 65823, 87171, 145983, 153587, 340627, 460761, 1021881, 1075109, 1800457, 2384389, 3225327, 5401371, 7153167, 12603199, 28855973, 37809597, 86567919, 88222393, 201991811, 264667179, 605975433, 1067671001, 1413942677, 3203013003, 4241828031, 7473697007, 22421091021, 52315879049, 156947637147]

約数ペア:

[(1, 156947637147), (3, 52315879049), (7, 22421091021), (21, 7473697007), (37, 4241828031), (49, 3203013003), (111, 1413942677), (147, 1067671001), (259, 605975433), (593, 264667179), (777, 201991811), (1779, 88222393), (1813, 86567919), (4151, 37809597), (5439, 28855973), (12453, 12603199), (21941, 7153167), (29057, 5401371), (48661, 3225327), (65823, 2384389), (87171, 1800457), (145983, 1075109), (153587, 1021881), (340627, 460761)]