156939882465

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1\times {\mathrm{5003}}^1$

素因数の和:7026

約数の個数: 64

約数和(自身を含む): 266973408000

約数和(自身を除く): 110033525535

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 1949, 3219, 5003, 5365, 5847, 9745, 15009, 16095, 25015, 29235, 56521, 72113, 75045, 145087, 169563, 185111, 216339, 282605, 360565, 435261, 555333, 725435, 847815, 925555, 1081695, 2091277, 2176305, 2776665, 5368219, 6273831, 9750847, 10456385, 16104657, 26841095, 29252541, 31369155, 48754235, 80523285, 146262705, 282774563, 360781339, 848323689, 1082344017, 1413872815, 1803906695, 4241618445, 5411720085, 10462658831, 31387976493, 52313294155, 156939882465]

約数ペア:

[(1, 156939882465), (3, 52313294155), (5, 31387976493), (15, 10462658831), (29, 5411720085), (37, 4241618445), (87, 1803906695), (111, 1413872815), (145, 1082344017), (185, 848323689), (435, 360781339), (555, 282774563), (1073, 146262705), (1949, 80523285), (3219, 48754235), (5003, 31369155), (5365, 29252541), (5847, 26841095), (9745, 16104657), (15009, 10456385), (16095, 9750847), (25015, 6273831), (29235, 5368219), (56521, 2776665), (72113, 2176305), (75045, 2091277), (145087, 1081695), (169563, 925555), (185111, 847815), (216339, 725435), (282605, 555333), (360565, 435261)]