156750669135

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{743}}^1\times {\mathrm{1669}}^1$

素因数の和:2529

約数の個数: 72

約数和(自身を含む): 277463178720

約数和(自身を除く): 120712509585

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 743, 795, 1669, 2229, 2385, 2809, 3715, 5007, 6687, 8345, 8427, 11145, 14045, 15021, 25035, 25281, 33435, 39379, 42135, 75105, 88457, 118137, 126405, 196895, 265371, 354411, 442285, 590685, 796113, 1240067, 1326855, 1772055, 2087087, 3720201, 3980565, 4688221, 6200335, 6261261, 10435435, 11160603, 14064663, 18601005, 18783783, 23441105, 31306305, 42193989, 55803015, 65723551, 70323315, 93918915, 197170653, 210969945, 328617755, 591511959, 985853265, 2957559795, 3483348203, 10450044609, 17416741015, 31350133827, 52250223045, 156750669135]

約数ペア:

[(1, 156750669135), (3, 52250223045), (5, 31350133827), (9, 17416741015), (15, 10450044609), (45, 3483348203), (53, 2957559795), (159, 985853265), (265, 591511959), (477, 328617755), (743, 210969945), (795, 197170653), (1669, 93918915), (2229, 70323315), (2385, 65723551), (2809, 55803015), (3715, 42193989), (5007, 31306305), (6687, 23441105), (8345, 18783783), (8427, 18601005), (11145, 14064663), (14045, 11160603), (15021, 10435435), (25035, 6261261), (25281, 6200335), (33435, 4688221), (39379, 3980565), (42135, 3720201), (75105, 2087087), (88457, 1772055), (118137, 1326855), (126405, 1240067), (196895, 796113), (265371, 590685), (354411, 442285)]